"use strict";/* @notice
 * Portions of this code are licensed under the following license:
 * Gainsight PX Agent Wrapper Agent Version: 0.46.0 Installed: 2022-08-25 08:07
 * https://www.gainsight.com/policy/gainsight-px-license-agreement/
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vt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,F),i=Math.imul(v,V),i=i+Math.imul(b,F)|0,o=Math.imul(b,V),r=r+Math.imul(p,W)|0,i=i+Math.imul(p,z)|0,i=i+Math.imul(m,W)|0,o=o+Math.imul(m,z)|0,r=r+Math.imul(d,G)|0,i=i+Math.imul(d,Y)|0,i=i+Math.imul(h,G)|0,o=o+Math.imul(h,Y)|0;var bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(w,F),i=Math.imul(w,V),i=i+Math.imul(E,F)|0,o=Math.imul(E,V),r=r+Math.imul(v,W)|0,i=i+Math.imul(v,z)|0,i=i+Math.imul(b,W)|0,o=o+Math.imul(b,z)|0,r=r+Math.imul(p,G)|0,i=i+Math.imul(p,Y)|0,i=i+Math.imul(m,G)|0,o=o+Math.imul(m,Y)|0,r=r+Math.imul(d,J)|0,i=i+Math.imul(d,X)|0,i=i+Math.imul(h,J)|0,o=o+Math.imul(h,X)|0;var yt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(_,F),i=Math.imul(_,V),i=i+Math.imul(S,F)|0,o=Math.imul(S,V),r=r+Math.imul(w,W)|0,i=i+Math.imul(w,z)|0,i=i+Math.imul(E,W)|0,o=o+Math.imul(E,z)|0,r=r+Math.imul(v,G)|0,i=i+Math.imul(v,Y)|0,i=i+Math.imul(b,G)|0,o=o+Math.imul(b,Y)|0,r=r+Math.imul(p,J)|0,i=i+Math.imul(p,X)|0,i=i+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0,r=r+Math.imul(d,$)|0,i=i+Math.imul(d,tt)|0,i=i+Math.imul(h,$)|0,o=o+Math.imul(h,tt)|0;var wt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(k,F),i=Math.imul(k,V),i=i+Math.imul(T,F)|0,o=Math.imul(T,V),r=r+Math.imul(_,W)|0,i=i+Math.imul(_,z)|0,i=i+Math.imul(S,W)|0,o=o+Math.imul(S,z)|0,r=r+Math.imul(w,G)|0,i=i+Math.imul(w,Y)|0,i=i+Math.imul(E,G)|0,o=o+Math.imul(E,Y)|0,r=r+Math.imul(v,J)|0,i=i+Math.imul(v,X)|0,i=i+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0,r=r+Math.imul(p,$)|0,i=i+Math.imul(p,tt)|0,i=i+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(d,nt)|0,i=i+Math.imul(d,rt)|0,i=i+Math.imul(h,nt)|0,o=o+Math.imul(h,rt)|0;var Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(k=d),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?k(this,t,e):n<63?d(this,t,e):n<1024?h(this,t,e):f(this,t,e);},p.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},p.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},p.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},p.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},p.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},p.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},p.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},p.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},p.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},p.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),f(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o;}return 0!==e&&(this.words[n]=e,this.length++),this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=c(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this.strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this.strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return this.strip();for(i(-1===s),s=0,r=0;r<this.length;r++)a=-(0|this.words[r])+s,s=a>>26,this.words[r]=67108863&a;return this.negative=1,this.strip();},a.prototype._wordDiv=function(t,e){var n=this.length-t.length,r=this.clone(),i=t,o=0|i.words[i.length-1];0!==(n=26-this._countBits(o))&&(i=i.ushln(n),r.iushln(n),o=0|i.words[i.length-1]);var s,u=r.length-i.length;if("mod"!==e){s=new a(null),s.length=u+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0;}var c=r.clone()._ishlnsubmul(i,1,u);0===c.negative&&(r=c,s&&(s.words[u]=1));for(var d=u-1;d>=0;d--){var h=67108864*(0|r.words[i.length+d])+(0|r.words[i.length+d-1]);for(h=Math.min(h/o|0,67108863),r._ishlnsubmul(i,h,d);0!==r.negative;)h--,r.negative=0,r._ishlnsubmul(i,1,d),r.isZero()||(r.negative^=1);s&&(s.words[d]=h);}return s&&s.strip(),r.strip(),"div"!==e&&0!==n&&r.iushrn(n),{div:s||null,mod:r};},a.prototype.divmod=function(t,e,n){if(i(!t.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var r,o,s;return 0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.iadd(t)),{div:r,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);},a.prototype.div=function(t){return this.divmod(t,"div",!1).div;},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod;},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod;},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),i=t.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1);},a.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,n=0,r=this.length-1;r>=0;r--)n=(e*n+(0|this.words[r]))%t;return n;},a.prototype.idivn=function(t){i(t<=67108863);for(var e=0,n=this.length-1;n>=0;n--){var r=(0|this.words[n])+67108864*e;this.words[n]=r/t|0,e=r%t;}return this.strip();},a.prototype.divn=function(t){return this.clone().idivn(t);},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=new a(0),u=new a(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var c=n.clone(),d=e.clone();!e.isZero();){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-->0;)(r.isOdd()||o.isOdd())&&(r.iadd(c),o.isub(d)),r.iushrn(1),o.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-->0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(d)),s.iushrn(1),u.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),o.isub(u)):(n.isub(e),s.isub(r),u.isub(o));}return{a:s,b:u,gcd:n.iushln(l)};},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,l=1;0==(e.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(e.iushrn(u);u-->0;)r.isOdd()&&r.iadd(s),r.iushrn(1);for(var c=0,d=1;0==(n.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(n.iushrn(c);c-->0;)o.isOdd()&&o.iadd(s),o.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(o)):(n.isub(e),o.isub(r));}var h;return h=0===e.cmpn(1)?r:o,h.cmpn(0)<0&&h.iadd(t),h;},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var r=0;e.isEven()&&n.isEven();r++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=e.cmp(n);if(i<0){var o=e;e=n,n=o;}else if(0===i||0===n.cmpn(1))break;e.isub(n);}return n.iushln(r);},a.prototype.invm=function(t){return this.egcd(t).a.umod(t);},a.prototype.isEven=function(){return 0==(1&this.words[0]);},a.prototype.isOdd=function(){return 1==(1&this.words[0]);},a.prototype.andln=function(t){return this.words[0]&t;},a.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];s+=o,o=s>>>26,s&=67108863,this.words[a]=s;}return 0!==o&&(this.words[a]=o,this.length++),this;},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0];},a.prototype.cmpn=function(t){var e=t<0;if(0!==this.negative&&!e)return-1;if(0===this.negative&&e)return 1;this.strip();var n;if(this.length>1)n=1;else{e&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];n=r===t?0:r<t?-1:1;}return 0!==this.negative?0|-n:n;},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e;},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var r=0|this.words[n],i=0|t.words[n];if(r!==i){r<i?e=-1:r>i&&(e=1);break;}}return e;},a.prototype.gtn=function(t){return 1===this.cmpn(t);},a.prototype.gt=function(t){return 1===this.cmp(t);},a.prototype.gten=function(t){return this.cmpn(t)>=0;},a.prototype.gte=function(t){return this.cmp(t)>=0;},a.prototype.ltn=function(t){return-1===this.cmpn(t);},a.prototype.lt=function(t){return-1===this.cmp(t);},a.prototype.lten=function(t){return this.cmpn(t)<=0;},a.prototype.lte=function(t){return this.cmp(t)<=0;},a.prototype.eqn=function(t){return 0===this.cmpn(t);},a.prototype.eq=function(t){return 0===this.cmp(t);},a.red=function(t){return new w(t);},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t);},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this);},a.prototype._forceRed=function(t){return this.red=t,this;},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t);},a.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t);},a.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t);},a.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t);},a.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t);},a.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t);},a.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t);},a.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t);},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this);},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this);},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this);},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this);},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this);},a.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t);};var T={k256:null,p224:null,p192:null,p25519:null};m.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t;},m.prototype.ireduce=function(t){var e,n=t;do{this.split(n,this.tmp),n=this.imulK(n),n=n.iadd(this.tmp),e=n.bitLength();}while(e>this.n);var r=e<this.n?-1:n.ucmp(this.p);return 0===r?(n.words[0]=0,n.length=1):r>0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n;},m.prototype.split=function(t,e){t.iushrn(this.n,0,e);},m.prototype.imulK=function(t){return t.imul(this.k);},o(g,m),g.prototype.split=function(t,e){for(var n=Math.min(t.length,9),r=0;r<n;r++)e.words[r]=t.words[r];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|i>>>22,i=o;}i>>>=22,t.words[r-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9;},g.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,n=0;n<t.length;n++){var r=0|t.words[n];e+=977*r,t.words[n]=67108863&e,e=64*r+(e/67108864|0);}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t;},o(v,m),o(b,m),o(y,m),y.prototype.imulK=function(t){for(var e=0,n=0;n<t.length;n++){var r=19*(0|t.words[n])+e,i=67108863&r;r>>>=26,t.words[n]=i,e=r;}return 0!==e&&(t.words[t.length++]=e),t;},a._prime=function(t){if(T[t])return T[t];var e;if("k256"===t)e=new g();else if("p224"===t)e=new v();else if("p192"===t)e=new b();else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new y();}return T[t]=e,e;},w.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red 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I.logger.log("Couldn't find KC element when attempting to hide it.");w((0,V.getProduct)(_.eventTrackData[U.cacheGet](_.productIdParameter)))&&I.logger.reportToServer("Hiding KC bot"),t.style.display="none";}}function u(){if(n()){var t=document.getElementById("apt-widget");if(!t)return void I.logger.log("Couldn't find KC element when attempting to show it.");t.style.display="";}}function l(){N.forEach(function(t){t.call();});}function c(){(0,C.getGuideRefreshData)(),o(),k.internalEventListener.removeListener("pageview",c);}function g(t,e,n,r){var i={type:"APT_WIDGET_ENTRIES",entries:t,recommendationRuleSets:e,userData:n};I.logger.log("SDK Posting entries to KC"),v(i),ft((0,nt.getGlobalContext)()),pt(),r&&"function"==typeof r&&r({entries:t,userData:n});}function v(t,e){try{if(e){var n=(0,Z.getIframeData)(e);X.default.postBotEvent(n,t);}else P.postMessage(JSON.stringify(t),_.windowRef.location.href);}catch(t){I.logger.log("postToWidget "+t);}}function b(t,e){return{articleId:t.articleId,categoryId:t.categoryId,articleUrl:t.articleUrl,kcId:e,articleLink:t.articleLink};}function y(){M.UserData.getSessionId();}function x(t){if(t.origin===_.windowRef.location.origin&&!(ot.indexOf(t.data.name)<0)){if(!t.data.messageId)return void I.logger.log("Web SDK skipping event without message id "+JSON.stringify(t.data));if(D[t.data.messageId])return void I.logger.log("Web SDK skipping handled message with id "+t.data.messageId);if((0,S.isIframe)()&&"APT_WIDGET_LOADED"!==t.data.name)return void window.top.postMessage(Object.assign({},t.data,{iframeId:(0,Y.getIframeId)()}),window.top.location.href);switch(D[t.data.messageId]=!0,t.data.name){case"apt_get_engagement":var e=t.data.categoryId;if(_.windowRef.sessionStorage.setItem("apt.kcCatId",e),I.logger.log("SDK received activate engagement message"),t.data.absoluteTargetUrl){var 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M=t.data.message;I.logger.log("Widget log: "+M);case"apt_tracking_toggle_widget":I.logger.log("SDK received track toggle widget");var T=t.data,x=T.isOpen,L=T.shouldTrack,P=T.iframeId,N=ct!==x;return L&&N&&((0,j.trackToggleWidget)(W,x),k.internalEventListener.dispatchEvent(x?"kcOpened":"kcClosed",{kcId:W})),P?X.default.setBotIsOpen(x,P):ct=x,void y();}}}var L=this,P=void 0,N=[],D={},W=void 0,z=!1,J=!1,at=!1,ct=!1,dt=null,ht="",ft=t(et.getGlobalContextMessage),pt=t(et.getUrlMessage);this.handleIncomingBotEvents=function(){_.windowRef.addEventListener("message",x,!1);},this.initWidget=function(t,i,o,a){try{if(!n())return;if(J=!0,I.logger.log("SDK Initializing KC with config "+JSON.stringify(t,null,2)),W!==t.initialConfig.kcId&&(ct=!1),W=t.initialConfig.kcId,ut.setIsDefaultKc(!o),ut.setKcId(W),_.windowRef.addEventListener("message",x,!1),!document.querySelector("#apt-widget")){z=!1,dt=null;var s=document.createElement("div");s.setAttribute("id","apt-widget"),s.classList.add("apt-widget-top-container"),(0,S.getBody)().appendChild(s),I.logger.log("SDK Created KC container");}var u=t.initialConfig.windowSettings.embedKCSettings.elementSelector.cssSelector;if(t.initialConfig=h(t.initialConfig,dt),t.contentProxyDomain=(0,S.getConfig)("contentProxyDomain"),t.initialConfig.isEmbedded&&u){var l=(0,S.getConfig)("kcPositionType");(0,q.injectWidgetToTargetElement)(u,a,{isNewAPI:st,positionType:l,kcId:t.initialConfig.kcId},{onClick:lt.toggleBot,onFailed:function(){z=!1,J=!1,dt=null;},onFound:function(){z=!0;},onDone:function(n){dt=n,t.initialConfig=h(t.initialConfig,dt),e((0,S.getAssetEndpoint)("widget"),t);}});}else e((0,S.getAssetEndpoint)("widget"),t);i||(r(),k.internalEventListener.addListener("pageview",function(){r();})),k.internalEventListener.addListener(tt.GLOBAL_CONTEXT_CHANGED,ft),k.internalEventListener.addListener("pageview",pt);}catch(t){I.logger.logInternalError(t,"cannot 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v=[e[m],null,null,e[g]];0===e[m].y.cmp(e[g].y)?(v[1]=e[m].add(e[g]),v[2]=e[m].toJ().mixedAdd(e[g].neg())):0===e[m].y.cmp(e[g].y.redNeg())?(v[1]=e[m].toJ().mixedAdd(e[g]),v[2]=e[m].add(e[g].neg())):(v[1]=e[m].toJ().mixedAdd(e[g]),v[2]=e[m].toJ().mixedAdd(e[g].neg()));var b=[-3,-1,-5,-7,0,7,5,1,3],y=u(n[m],n[g]);for(f=Math.max(y[0].length,f),h[m]=new Array(f),h[g]=new Array(f),a=0;a<f;a++){var w=0|y[0][a],E=0|y[1][a];h[m][a]=b[3*(w+1)+(E+1)],h[g][a]=0,d[m]=v;}}else h[m]=s(n[m],c[m],this._bitLength),h[g]=s(n[g],c[g],this._bitLength),f=Math.max(h[m].length,f),f=Math.max(h[g].length,f);}var M=this.jpoint(null,null,null),_=this._wnafT4;for(o=f;o>=0;o--){for(var S=0;o>=0;){var I=!0;for(a=0;a<r;a++)_[a]=0|h[a][o],0!==_[a]&&(I=!1);if(!I)break;S++,o--;}if(o>=0&&S++,M=M.dblp(S),o<0)break;for(a=0;a<r;a++){var k=_[a];0!==k&&(k>0?l=d[a][k-1>>1]:k<0&&(l=d[a][-k-1>>1].neg()),M="affine"===l.type?M.mixedAdd(l):M.add(l));}}for(o=0;o<r;o++)d[o]=null;return 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e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this;},i.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step);},i.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var n=[this],r=this,i=0;i<e;i+=t){for(var o=0;o<t;o++)r=r.dbl();n.push(r);}return{step:t,points:n};},i.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],n=(1<<t)-1,r=1===n?null:this.dbl(),i=1;i<n;i++)e[i]=e[i-1].add(r);return{wnd:t,points:e};},i.prototype._getBeta=function(){return null;},i.prototype.dblp=function(t){for(var e=this,n=0;n<t;n++)e=e.dbl();return e;};},function(t,e,n){"use strict";function r(t,e,n,r){if(i.isBuffer(t)||(t=i.from(t,"binary")),e&&(i.isBuffer(e)||(e=i.from(e,"binary")),8!==e.length))throw new 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d=1;for(u=l(t,c,t.length,e),c=0;c<a;c++)d*=e;this.imuln(d),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);}this._strip();},a.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red;},a.prototype._move=function(t){c(t,this);},a.prototype.clone=function(){var t=new a(null);return this.copy(t),t;},a.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this;},a.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign();},a.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this;},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{a.prototype[Symbol.for("nodejs.util.inspect.custom")]=d;}catch(t){a.prototype.inspect=d;}else a.prototype.inspect=d;var I=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],k=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],T=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];a.prototype.toString=function(t,e){t=t||10,e=0|e||1;var n;if(16===t||"hex"===t){n="";for(var r=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<r|o)).toString(16);o=s>>>24-r&16777215,n=0!==o||a!==this.length-1?I[6-u.length]+u+n:u+n,r+=2,r>=26&&(r-=26,a--);}for(0!==o&&(n=o.toString(16)+n);n.length%e!=0;)n="0"+n;return 0!==this.negative&&(n="-"+n),n;}if(t===(0|t)&&t>=2&&t<=36){var l=k[t],c=T[t];n="";var d=this.clone();for(d.negative=0;!d.isZero();){var h=d.modrn(c).toString(t);d=d.idivn(c),n=d.isZero()?h+n:I[l-h.length]+h+n;}for(this.isZero()&&(n="0"+n);n.length%e!=0;)n="0"+n;return 0!==this.negative&&(n="-"+n),n;}i(!1,"Base should be between 2 and 36");},a.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&i(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t;},a.prototype.toJSON=function(){return this.toString(16,2);},S&&(a.prototype.toBuffer=function(t,e){return this.toArrayLike(S,t,e);}),a.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e);};var C=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e);};a.prototype.toArrayLike=function(t,e,n){this._strip();var r=this.byteLength(),o=n||Math.max(1,r);i(r<=o,"byte array longer than desired length"),i(o>0,"Requested array length <= 0");var a=C(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](a,r),a;},a.prototype._toArrayLikeLE=function(t,e){for(var n=0,r=0,i=0,o=0;i<this.length;i++){var a=this.words[i]<<o|r;t[n++]=255&a,n<t.length&&(t[n++]=a>>8&255),n<t.length&&(t[n++]=a>>16&255),6===o?(n<t.length&&(t[n++]=a>>24&255),r=0,o=0):(r=a>>>24,o+=2);}if(n<t.length)for(t[n++]=r;n<t.length;)t[n++]=0;},a.prototype._toArrayLikeBE=function(t,e){for(var n=t.length-1,r=0,i=0,o=0;i<this.length;i++){var a=this.words[i]<<o|r;t[n--]=255&a,n>=0&&(t[n--]=a>>8&255),n>=0&&(t[n--]=a>>16&255),6===o?(n>=0&&(t[n--]=a>>24&255),r=0,o=0):(r=a>>>24,o+=2);}if(n>=0)for(t[n--]=r;n>=0;)t[n--]=0;},Math.clz32?a.prototype._countBits=function(t){return 32-Math.clz32(t);}:a.prototype._countBits=function(t){var e=t,n=0;return e>=4096&&(n+=13,e>>>=13),e>=64&&(n+=7,e>>>=7),e>=8&&(n+=4,e>>>=4),e>=2&&(n+=2,e>>>=2),n+e;},a.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,n=0;return 0==(8191&e)&&(n+=13,e>>>=13),0==(127&e)&&(n+=7,e>>>=7),0==(15&e)&&(n+=4,e>>>=4),0==(3&e)&&(n+=2,e>>>=2),0==(1&e)&&n++,n;},a.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e;},a.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var n=this._zeroBits(this.words[e]);if(t+=n,26!==n)break;}return t;},a.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8);},a.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone();},a.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone();},a.prototype.isNeg=function(){return 0!==this.negative;},a.prototype.neg=function(){return this.clone().ineg();},a.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this;},a.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip();},a.prototype.ior=function(t){return i(0==(this.negative|t.negative)),this.iuor(t);},a.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this);},a.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this);},a.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var n=0;n<e.length;n++)this.words[n]=this.words[n]&t.words[n];return this.length=e.length,this._strip();},a.prototype.iand=function(t){return i(0==(this.negative|t.negative)),this.iuand(t);},a.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this);},a.prototype.uand=function(t){return 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Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(x=f),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?x(this,t,e):n<63?f(this,t,e):n<1024?p(this,t,e):m(this,t,e);},g.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},g.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},g.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},g.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},g.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},g.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},g.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},g.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},g.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},g.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n._strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),m(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){var e=t<0;e&&(t=-t),i("number"==typeof t),i(t<67108864);for(var n=0,r=0;r<this.length;r++){var o=(0|this.words[r])*t,a=(67108863&o)+(67108863&n);n>>=26,n+=o/67108864|0,n+=a>>>26,this.words[r]=67108863&a;}return 0!==n&&(this.words[r]=n,this.length++),e?this.ineg():this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=h(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this._strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this._strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return this._strip();for(i(-1===s),s=0,r=0;r<this.length;r++)a=-(0|this.words[r])+s,s=a>>26,this.words[r]=67108863&a;return this.negative=1,this._strip();},a.prototype._wordDiv=function(t,e){var n=this.length-t.length,r=this.clone(),i=t,o=0|i.words[i.length-1];0!==(n=26-this._countBits(o))&&(i=i.ushln(n),r.iushln(n),o=0|i.words[i.length-1]);var s,u=r.length-i.length;if("mod"!==e){s=new a(null),s.length=u+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0;}var c=r.clone()._ishlnsubmul(i,1,u);0===c.negative&&(r=c,s&&(s.words[u]=1));for(var d=u-1;d>=0;d--){var h=67108864*(0|r.words[i.length+d])+(0|r.words[i.length+d-1]);for(h=Math.min(h/o|0,67108863),r._ishlnsubmul(i,h,d);0!==r.negative;)h--,r.negative=0,r._ishlnsubmul(i,1,d),r.isZero()||(r.negative^=1);s&&(s.words[d]=h);}return s&&s._strip(),r._strip(),"div"!==e&&0!==n&&r.iushrn(n),{div:s||null,mod:r};},a.prototype.divmod=function(t,e,n){if(i(!t.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var r,o,s;return 0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.iadd(t)),{div:r,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modrn(t.words[0]))}:this._wordDiv(t,e);},a.prototype.div=function(t){return this.divmod(t,"div",!1).div;},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod;},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod;},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),i=t.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1);},a.prototype.modrn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var n=(1<<26)%t,r=0,o=this.length-1;o>=0;o--)r=(n*r+(0|this.words[o]))%t;return e?-r:r;},a.prototype.modn=function(t){return this.modrn(t);},a.prototype.idivn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var n=0,r=this.length-1;r>=0;r--){var o=(0|this.words[r])+67108864*n;this.words[r]=o/t|0,n=o%t;}return this._strip(),e?this.ineg():this;},a.prototype.divn=function(t){return this.clone().idivn(t);},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=new a(0),u=new a(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var c=n.clone(),d=e.clone();!e.isZero();){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-->0;)(r.isOdd()||o.isOdd())&&(r.iadd(c),o.isub(d)),r.iushrn(1),o.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-->0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(d)),s.iushrn(1),u.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),o.isub(u)):(n.isub(e),s.isub(r),u.isub(o));}return{a:s,b:u,gcd:n.iushln(l)};},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,l=1;0==(e.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(e.iushrn(u);u-->0;)r.isOdd()&&r.iadd(s),r.iushrn(1);for(var c=0,d=1;0==(n.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(n.iushrn(c);c-->0;)o.isOdd()&&o.iadd(s),o.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(o)):(n.isub(e),o.isub(r));}var h;return h=0===e.cmpn(1)?r:o,h.cmpn(0)<0&&h.iadd(t),h;},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var r=0;e.isEven()&&n.isEven();r++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=e.cmp(n);if(i<0){var o=e;e=n,n=o;}else if(0===i||0===n.cmpn(1))break;e.isub(n);}return n.iushln(r);},a.prototype.invm=function(t){return this.egcd(t).a.umod(t);},a.prototype.isEven=function(){return 0==(1&this.words[0]);},a.prototype.isOdd=function(){return 1==(1&this.words[0]);},a.prototype.andln=function(t){return this.words[0]&t;},a.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];s+=o,o=s>>>26,s&=67108863,this.words[a]=s;}return 0!==o&&(this.words[a]=o,this.length++),this;},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0];},a.prototype.cmpn=function(t){var e=t<0;if(0!==this.negative&&!e)return-1;if(0===this.negative&&e)return 1;this._strip();var n;if(this.length>1)n=1;else{e&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];n=r===t?0:r<t?-1:1;}return 0!==this.negative?0|-n:n;},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e;},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var r=0|this.words[n],i=0|t.words[n];if(r!==i){r<i?e=-1:r>i&&(e=1);break;}}return e;},a.prototype.gtn=function(t){return 1===this.cmpn(t);},a.prototype.gt=function(t){return 1===this.cmp(t);},a.prototype.gten=function(t){return this.cmpn(t)>=0;},a.prototype.gte=function(t){return this.cmp(t)>=0;},a.prototype.ltn=function(t){return-1===this.cmpn(t);},a.prototype.lt=function(t){return-1===this.cmp(t);},a.prototype.lten=function(t){return this.cmpn(t)<=0;},a.prototype.lte=function(t){return this.cmp(t)<=0;},a.prototype.eqn=function(t){return 0===this.cmpn(t);},a.prototype.eq=function(t){return 0===this.cmp(t);},a.red=function(t){return new M(t);},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t);},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this);},a.prototype._forceRed=function(t){return this.red=t,this;},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t);},a.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t);},a.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t);},a.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t);},a.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t);},a.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t);},a.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t);},a.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t);},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this);},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this);},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this);},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this);},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this);},a.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t);};var A={k256:null,p224:null,p192:null,p25519:null};v.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t;},v.prototype.ireduce=function(t){var e,n=t;do{this.split(n,this.tmp),n=this.imulK(n),n=n.iadd(this.tmp),e=n.bitLength();}while(e>this.n);var r=e<this.n?-1:n.ucmp(this.p);return 0===r?(n.words[0]=0,n.length=1):r>0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n;},v.prototype.split=function(t,e){t.iushrn(this.n,0,e);},v.prototype.imulK=function(t){return t.imul(this.k);},o(b,v),b.prototype.split=function(t,e){for(var n=Math.min(t.length,9),r=0;r<n;r++)e.words[r]=t.words[r];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|i>>>22,i=o;}i>>>=22,t.words[r-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9;},b.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,n=0;n<t.length;n++){var r=0|t.words[n];e+=977*r,t.words[n]=67108863&e,e=64*r+(e/67108864|0);}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t;},o(y,v),o(w,v),o(E,v),E.prototype.imulK=function(t){for(var e=0,n=0;n<t.length;n++){var r=19*(0|t.words[n])+e,i=67108863&r;r>>>=26,t.words[n]=i,e=r;}return 0!==e&&(t.words[t.length++]=e),t;},a._prime=function(t){if(A[t])return A[t];var e;if("k256"===t)e=new b();else if("p224"===t)e=new y();else if("p192"===t)e=new w();else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new E();}return A[t]=e,e;},M.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers");},M.prototype._verify2=function(t,e){i(0==(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers");},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(c(t,t.umod(this.m)._forceRed(this)),t);},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this);},M.prototype.add=function(t,e){this._verify2(t,e);var n=t.add(e);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this);},M.prototype.iadd=function(t,e){this._verify2(t,e);var n=t.iadd(e);return n.cmp(this.m)>=0&&n.isub(this.m),n;},M.prototype.sub=function(t,e){this._verify2(t,e);var n=t.sub(e);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this);},M.prototype.isub=function(t,e){this._verify2(t,e);var n=t.isub(e);return n.cmpn(0)<0&&n.iadd(this.m),n;},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e));},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e));},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e));},M.prototype.isqr=function(t){return this.imul(t,t.clone());},M.prototype.sqr=function(t){return this.mul(t,t);},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2==1),3===e){var n=this.m.add(new a(1)).iushrn(2);return this.pow(t,n);}for(var r=this.m.subn(1),o=0;!r.isZero()&&0===r.andln(1);)o++,r.iushrn(1);i(!r.isZero());var s=new a(1).toRed(this),u=s.redNeg(),l=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new a(2*c*c).toRed(this);0!==this.pow(c,l).cmp(u);)c.redIAdd(u);for(var d=this.pow(c,r),h=this.pow(t,r.addn(1).iushrn(1)),f=this.pow(t,r),p=o;0!==f.cmp(s);){for(var m=f,g=0;0!==m.cmp(s);g++)m=m.redSqr();i(g<p);var v=this.pow(d,new a(1).iushln(p-g-1));h=h.redMul(v),d=v.redSqr(),f=f.redMul(d),p=g;}return h;},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e);},M.prototype.pow=function(t,e){if(e.isZero())return new a(1).toRed(this);if(0===e.cmpn(1))return t.clone();var n=new Array(16);n[0]=new a(1).toRed(this),n[1]=t;for(var r=2;r<n.length;r++)n[r]=this.mul(n[r-1],t);var i=n[0],o=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),r=e.length-1;r>=0;r--){for(var l=e.words[r],c=u-1;c>=0;c--){var d=l>>c&1;i!==n[0]&&(i=this.sqr(i)),0!==d||0!==o?(o<<=1,o|=d,(4===++s||0===r&&0===c)&&(i=this.mul(i,n[o]),s=0,o=0)):s=0;}u=26;}return i;},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e;},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e;},a.mont=function(t){return new _(t);},o(_,M),_.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift));},_.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e;},_.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return 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i=0,o=0;o<r.length;o++)e=(0|n.words[o])+(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<n.length;o++)e=(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;o<n.length;o++)this.words[o]=n.words[o];return this;},a.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this);},a.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign();}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;var r,i;n>0?(r=this,i=t):(r=t,i=this);for(var o=0,a=0;a<i.length;a++)e=(0|r.words[a])-(0|i.words[a])+o,o=e>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)e=(0|r.words[a])+o,o=e>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this.strip();},a.prototype.sub=function(t){return this.clone().isub(t);};var k=function(t,e,n){var r,i,o,a=t.words,s=e.words,u=n.words,l=0,c=0|a[0],d=8191&c,h=c>>>13,f=0|a[1],p=8191&f,m=f>>>13,g=0|a[2],v=8191&g,b=g>>>13,y=0|a[3],w=8191&y,E=y>>>13,M=0|a[4],_=8191&M,S=M>>>13,I=0|a[5],k=8191&I,T=I>>>13,C=0|a[6],x=8191&C,A=C>>>13,R=0|a[7],O=8191&R,B=R>>>13,L=0|a[8],P=8191&L,N=L>>>13,D=0|a[9],j=8191&D,U=D>>>13,q=0|s[0],F=8191&q,V=q>>>13,H=0|s[1],W=8191&H,z=H>>>13,K=0|s[2],G=8191&K,Y=K>>>13,Z=0|s[3],J=8191&Z,X=Z>>>13,Q=0|s[4],$=8191&Q,tt=Q>>>13,et=0|s[5],nt=8191&et,rt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,lt=st>>>13,ct=0|s[8],dt=8191&ct,ht=ct>>>13,ft=0|s[9],pt=8191&ft,mt=ft>>>13;n.negative=t.negative^e.negative,n.length=19,r=Math.imul(d,F),i=Math.imul(d,V),i=i+Math.imul(h,F)|0,o=Math.imul(h,V);var gt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,F),i=Math.imul(p,V),i=i+Math.imul(m,F)|0,o=Math.imul(m,V),r=r+Math.imul(d,W)|0,i=i+Math.imul(d,z)|0,i=i+Math.imul(h,W)|0,o=o+Math.imul(h,z)|0;var vt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,F),i=Math.imul(v,V),i=i+Math.imul(b,F)|0,o=Math.imul(b,V),r=r+Math.imul(p,W)|0,i=i+Math.imul(p,z)|0,i=i+Math.imul(m,W)|0,o=o+Math.imul(m,z)|0,r=r+Math.imul(d,G)|0,i=i+Math.imul(d,Y)|0,i=i+Math.imul(h,G)|0,o=o+Math.imul(h,Y)|0;var bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(w,F),i=Math.imul(w,V),i=i+Math.imul(E,F)|0,o=Math.imul(E,V),r=r+Math.imul(v,W)|0,i=i+Math.imul(v,z)|0,i=i+Math.imul(b,W)|0,o=o+Math.imul(b,z)|0,r=r+Math.imul(p,G)|0,i=i+Math.imul(p,Y)|0,i=i+Math.imul(m,G)|0,o=o+Math.imul(m,Y)|0,r=r+Math.imul(d,J)|0,i=i+Math.imul(d,X)|0,i=i+Math.imul(h,J)|0,o=o+Math.imul(h,X)|0;var yt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(_,F),i=Math.imul(_,V),i=i+Math.imul(S,F)|0,o=Math.imul(S,V),r=r+Math.imul(w,W)|0,i=i+Math.imul(w,z)|0,i=i+Math.imul(E,W)|0,o=o+Math.imul(E,z)|0,r=r+Math.imul(v,G)|0,i=i+Math.imul(v,Y)|0,i=i+Math.imul(b,G)|0,o=o+Math.imul(b,Y)|0,r=r+Math.imul(p,J)|0,i=i+Math.imul(p,X)|0,i=i+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0,r=r+Math.imul(d,$)|0,i=i+Math.imul(d,tt)|0,i=i+Math.imul(h,$)|0,o=o+Math.imul(h,tt)|0;var wt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(k,F),i=Math.imul(k,V),i=i+Math.imul(T,F)|0,o=Math.imul(T,V),r=r+Math.imul(_,W)|0,i=i+Math.imul(_,z)|0,i=i+Math.imul(S,W)|0,o=o+Math.imul(S,z)|0,r=r+Math.imul(w,G)|0,i=i+Math.imul(w,Y)|0,i=i+Math.imul(E,G)|0,o=o+Math.imul(E,Y)|0,r=r+Math.imul(v,J)|0,i=i+Math.imul(v,X)|0,i=i+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0,r=r+Math.imul(p,$)|0,i=i+Math.imul(p,tt)|0,i=i+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(d,nt)|0,i=i+Math.imul(d,rt)|0,i=i+Math.imul(h,nt)|0,o=o+Math.imul(h,rt)|0;var Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(k=d),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?k(this,t,e):n<63?d(this,t,e):n<1024?h(this,t,e):f(this,t,e);},p.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},p.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},p.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},p.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},p.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},p.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},p.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},p.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},p.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},p.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),f(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o;}return 0!==e&&(this.words[n]=e,this.length++),this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=c(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this.strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this.strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return this.strip();for(i(-1===s),s=0,r=0;r<this.length;r++)a=-(0|this.words[r])+s,s=a>>26,this.words[r]=67108863&a;return this.negative=1,this.strip();},a.prototype._wordDiv=function(t,e){var n=this.length-t.length,r=this.clone(),i=t,o=0|i.words[i.length-1];0!==(n=26-this._countBits(o))&&(i=i.ushln(n),r.iushln(n),o=0|i.words[i.length-1]);var s,u=r.length-i.length;if("mod"!==e){s=new a(null),s.length=u+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0;}var c=r.clone()._ishlnsubmul(i,1,u);0===c.negative&&(r=c,s&&(s.words[u]=1));for(var d=u-1;d>=0;d--){var h=67108864*(0|r.words[i.length+d])+(0|r.words[i.length+d-1]);for(h=Math.min(h/o|0,67108863),r._ishlnsubmul(i,h,d);0!==r.negative;)h--,r.negative=0,r._ishlnsubmul(i,1,d),r.isZero()||(r.negative^=1);s&&(s.words[d]=h);}return s&&s.strip(),r.strip(),"div"!==e&&0!==n&&r.iushrn(n),{div:s||null,mod:r};},a.prototype.divmod=function(t,e,n){if(i(!t.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var r,o,s;return 0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.iadd(t)),{div:r,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);},a.prototype.div=function(t){return this.divmod(t,"div",!1).div;},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod;},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod;},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),i=t.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1);},a.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,n=0,r=this.length-1;r>=0;r--)n=(e*n+(0|this.words[r]))%t;return n;},a.prototype.idivn=function(t){i(t<=67108863);for(var e=0,n=this.length-1;n>=0;n--){var r=(0|this.words[n])+67108864*e;this.words[n]=r/t|0,e=r%t;}return this.strip();},a.prototype.divn=function(t){return this.clone().idivn(t);},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=new a(0),u=new a(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var c=n.clone(),d=e.clone();!e.isZero();){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-->0;)(r.isOdd()||o.isOdd())&&(r.iadd(c),o.isub(d)),r.iushrn(1),o.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-->0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(d)),s.iushrn(1),u.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),o.isub(u)):(n.isub(e),s.isub(r),u.isub(o));}return{a:s,b:u,gcd:n.iushln(l)};},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,l=1;0==(e.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(e.iushrn(u);u-->0;)r.isOdd()&&r.iadd(s),r.iushrn(1);for(var c=0,d=1;0==(n.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(n.iushrn(c);c-->0;)o.isOdd()&&o.iadd(s),o.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(o)):(n.isub(e),o.isub(r));}var h;return h=0===e.cmpn(1)?r:o,h.cmpn(0)<0&&h.iadd(t),h;},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var r=0;e.isEven()&&n.isEven();r++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=e.cmp(n);if(i<0){var o=e;e=n,n=o;}else if(0===i||0===n.cmpn(1))break;e.isub(n);}return n.iushln(r);},a.prototype.invm=function(t){return this.egcd(t).a.umod(t);},a.prototype.isEven=function(){return 0==(1&this.words[0]);},a.prototype.isOdd=function(){return 1==(1&this.words[0]);},a.prototype.andln=function(t){return this.words[0]&t;},a.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];s+=o,o=s>>>26,s&=67108863,this.words[a]=s;}return 0!==o&&(this.words[a]=o,this.length++),this;},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0];},a.prototype.cmpn=function(t){var e=t<0;if(0!==this.negative&&!e)return-1;if(0===this.negative&&e)return 1;this.strip();var n;if(this.length>1)n=1;else{e&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];n=r===t?0:r<t?-1:1;}return 0!==this.negative?0|-n:n;},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e;},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var r=0|this.words[n],i=0|t.words[n];if(r!==i){r<i?e=-1:r>i&&(e=1);break;}}return e;},a.prototype.gtn=function(t){return 1===this.cmpn(t);},a.prototype.gt=function(t){return 1===this.cmp(t);},a.prototype.gten=function(t){return this.cmpn(t)>=0;},a.prototype.gte=function(t){return this.cmp(t)>=0;},a.prototype.ltn=function(t){return-1===this.cmpn(t);},a.prototype.lt=function(t){return-1===this.cmp(t);},a.prototype.lten=function(t){return this.cmpn(t)<=0;},a.prototype.lte=function(t){return this.cmp(t)<=0;},a.prototype.eqn=function(t){return 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c=d.zindex||d.zIndex||u.zIndex||ue;this.rootEl.style.zIndex=c,this.contentEl.style.zIndex=c,(d.zindex||d.zIndex||0===c)&&(this.overlayEl.style.zIndex=c),(0,S.addStyleTag)(this.contentEl,u.coreStyling,"px-engagement-wrapper",".apt-vex.vex.vex-theme-os"),(0,S.addStyleTag)(this.contentEl,u.engagementCoreStyling,"px-engagement-wrapper-guide",".apt-vex.vex.vex-theme-os"),(0,B.addGlobalSettings)(this.contentEl,u.engagementCoreStyling,be.id,d.paddingSettings),(0,S.addStyleTag)(this.contentEl,u.overrideStyling,"px-engagement-wrapper-guide",".apt-vex.vex.vex-theme-os");var h=p>-1?p:he,w=fe[h];w.style&&(0,S.addStyleTag)(this.contentEl,w.style,"px-engagement-wrapper-guide 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M=this.contentEl.querySelectorAll(o(this.contentEl,"apt-step-footer-buttons")),_=M[M.length-1],k=this.closeEl;(0,l.addEventListener)(k,"click",v),(0,l.addEventListener)(document,"keydown",y),d.shadow&&Kt(this.contentEl,d.shadowSettings);var T=this.contentEl.querySelector(o(this.contentEl,"apt-step-footer-next")),x=this.contentEl.querySelector(o(this.contentEl,"apt-step-footer-button")),R=this.contentEl.querySelector(o(this.contentEl,"apt-step-footer"));d.showSkip&&A.default.addSkipButton(R,u.skipButton,d.navigation.backgroundRadius,!g,function(t,e){return function(){Ht(t,e);};}(d,u),u.skipButtonText,r);var L=null,N=null;u.navigationV2&&d.backButton&&(L=d.backButton.text,N=d.nextButton.text),x.innerText=L||u.backButtonText||"Previous",x.setAttribute("tabindex",F),x.setAttribute("role","button"),T.innerText=N||u.nextButtonText||"Next",T.setAttribute("tabindex",V),T.setAttribute("role","button"),x.classList.add("apt-step-footer-prev"),"TOOLTIP"===d.type&&(t&&t.isDom?xt(j)&&(Te[d.id]={element:j,event:"keydown",handler:e},(0,l.addEventListener)(j,"keydown",e)):t&&!t.isDom&&t.iframeSource&&E.default.addElementHandler(t.iframeSource,d.elementSelector,d.navigation.nextStepTrigger,function(){Ct(d,u);}));var U=_t(),W=d.nextButton,K=d.backButton;if(d&&!d.navigation.useElementListener||g||!At(d.navigation.nextStepTrigger)){if(0===d.sequenceNumber&&("DIALOG"!==d.type&&"TOOLTIP"!==d.type||(T.innerText=u.getStartedButtonText||u.startButton&&u.startButton.text||"Get 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e=JSON.parse(f.windowRef.sessionStorage.getItem("apt.prevStepMap")),n=null;if(e&&(n=e[d.id]),n){wt(),pt(),f.windowRef.sessionStorage.setItem("apt.stepId",n.id);var r=n.url;if(i(),r!==f.windowRef.location.href){t=!1;s((0,l.addParameterToUrl)(r,u.preview?"aptShowGuide":"aptGuideId",u.preview?"1":u.engagementId),st,a());}}}t&&st();};(0,l.addEnterKeyDownListener)(x,nt),r(x),(0,l.addEventListener)(x,"click",nt);}var rt=R.querySelector(".px-step-navigation-skip");A.default.setStepNavigationV2Style({guideSettings:u,stepSettings:d,nextButton:T,prevButton:x,skipButtonDom:rt,footerElement:R,stepPrevButtonStyleSettings:K,stepNextButtonStyleSettings:W,navigation:d.navigation}),(g&&d.navigation.useElementListener||At(d.navigation.nextStepTrigger))&&(R.style.display="none",T.style.display="none",x.style.display="none");}else R.style.display=T.style.display=x.style.display="none";if((At(d.navigation.nextStepTrigger)||d.navigation.useElementListener)&&!g&&t){var ot=function(){it(1e3,!0),t.isDom&&("ELEMENT_CLICK"===d.navigation.nextStepTrigger&&((0,l.removeEventListener)(t.element,"keydown",_e),(0,l.removeEventListener)(t.element,"click",Me),(0,l.removeEventListener)(t.element,"contextmenu",Me)),"ELEMENT_HOVER"===d.nextStepTrigger&&((0,l.removeEventListener)(t.element,"mouseenter",Me),Pt(t))),at=!1;},at=!0;Me=function(e){if(!xt(t.element)&&at)if(O.default.removeAllHandlers(),Rt(d.navigation.nextStepTrigger)&&d.navigation.nextStepUrl&&("REDIRECT"===d.navigation.nextButtonAction&&f.windowRef.location.href!==d.navigation.nextStepUrl||"SHOW_ON_NEXT_PAGE"===d.navigation.nextButtonAction)){var n=p>-1?p:he;if(n<d.total-1&&ht(d,fe[he+1]),"REDIRECT"===d.navigation.nextButtonAction){var r=(0,I.resolveUrlWithPlaceholders)(f.windowRef.location.href,d.navigation.nextStepUrl),i=n<d.total-1?Tt(r,u):r;s(i,ot,a());}}else 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ut="bottom",ct=0;"TOP"===d.barPosition&&(ut="top",ct=d.barOffset||0),P=re.positionElement(this.contentEl,t,"center",ut,ct,d.positionLeftDelta),"BOTTOM"===d.barPosition&&(this.contentEl.style.bottom=(d.barOffset||0)+"px",this.contentEl.style.left="0px");}else d&&d.positionHorizontal&&d.positionVertical&&(P=re.positionElement(this.contentEl,t,d.positionHorizontal,d.positionVertical,d.positionTopDelta,d.positionLeftDelta,!1,ie||u.preview));if(null===P&&(P=!t&&"DIALOG"===d.type&&re.positionElement(this.contentEl,t,"center","center",d.positionTopDelta,d.positionLeftDelta,!1,ie)||zt(this.contentEl,t,d.positionTopDelta,d.positionLeftDelta)),"TOOLTIP"===d.type)if(null===P)ie&&m.logger.logInternalError(new Error("Could not find linked element after attempting to position it, element might be not visible.\nLinked element css 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re.positionElement(t,e,o,a,n,r,i,ie);}return o("right","top")||o("center","top")||o("right","center")||o("right","bottom")||o("center","bottom")||o("left","bottom")||o("left","center")||o("left","top");}function Kt(t,e){var n=Gt(e);t.style.setProperty("filter","drop-shadow("+n+")"),t.style.setProperty("-webkit-filter","drop-shadow("+n+")");}function Gt(t){var e="";return e+=(t.offsetX?t.offsetX:0)+"px ",e+=(t.offsetY?t.offsetY:0)+"px ",e+=(t.blur?t.blur:0)+"px ",t.fill&&t.color&&(e+=(0,l.hexToRgba)(t.color,t.fill/100)),e;}function Yt(){wt(),dt(),te(),rt(),le=[],Ee&&Pt(Ee),Ee=void 0;}function Zt(t,e){t&&(t.style.backgroundPosition="center",t.style.backgroundRepeat="no-repeat",t.style.backgroundSize="cover",t.style.backgroundImage="url("+e+")");}function Jt(t){t&&(t.style.removeProperty("background-position"),t.style.removeProperty("background-repeat"),t.style.removeProperty("background-size"),t.style.removeProperty("background-image"));}function Xt(t,e){var n=t.getBoundingClientRect(),r=e.getBoundingClientRect(),i=Math.abs(n.left-r.left),o=Math.abs(n.right-r.right);return i>o?"left":i===o?"center":"right";}function Qt(t,e){var n=t.getBoundingClientRect(),r=e.getBoundingClientRect(),i=Math.abs(n.top-r.top),o=Math.abs(n.bottom-r.bottom);return i>o?"top":i===o?"center":"bottom";}function $t(t){var e=t.guideSettings,n=t.stepSettings,r=t.engStyle,i=t.callback,o=t.dontReposition,a=t.skipReposition;this.updateDialogStyle({guideSettings:e,stepSettings:n,engStyle:r,elementData:null,dontReposition:o}),a||this.changePositionWithFallback({elementData:null,stepSettings:n,callback:i});}function te(){for(var t=0;t<le.length;t++)le[t].close();var e=f.documentRef.querySelectorAll(".vex-closing");e.length>0&&e.forEach(function(t){return c().removeChild(t);});}var ee=this,ne=r,re=t||new d.default(),ie=!(n||_.default.isEditorMode()),oe=n||!!_.default.isEditorMode(),ae=15*l.MILLISEC,se=new v.ScrollEventBinder(),ue=e||void 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0,Be={};(0,g.addDOMReadyListener)(function(){document.querySelector(".apt-guide-overlay-top")?xe=document.querySelector(".apt-guide-overlay-top"):(xe=document.createElement("div"),xe.className="apt-guide-overlay-top",xe.style.display="none",xe.style.visibility="hidden"),document.querySelector(".apt-guide-overlay-bottom")?Ae=document.querySelector(".apt-guide-overlay-bottom"):(Ae=document.createElement("div"),Ae.className="apt-guide-overlay-bottom",Ae.style.display="none",Ae.style.visibility="hidden"),document.querySelector(".apt-guide-overlay-left")?Re=document.querySelector(".apt-guide-overlay-left"):(Re=document.createElement("div"),Re.className="apt-guide-overlay-left",Re.style.display="none",Re.style.visibility="hidden"),document.querySelector(".apt-guide-overlay-right")?Oe=document.querySelector(".apt-guide-overlay-right"):(Oe=document.createElement("div"),Oe.className="apt-guide-overlay-right",Oe.style.display="none",Oe.style.visibility="hidden");var t=c();t.appendChild(xe),t.appendChild(Ae),t.appendChild(Re),t.appendChild(Oe);}),this.hideOverlay=dt,this.showOverlay=ct,this.showOverlayForStep=kt,this.showStepById=X,this.findElementInPage=at;var Le=function(t){t.stopImmediatePropagation();};this.setHotspotStyle=function(t){gt(t);},this.setDialogStyle=function(t,e){if(Se&&(t&&(Se.style.borderRadius=t.borderRadius+"px"),e)){e.backgroundImage?Zt(Se,e.backgroundImage):Jt(Se),e.backgroundColor&&(e.backgroundFill?(Se.style.backgroundColor=(0,l.hexToRgba)(e.backgroundColor,e.backgroundFill/100),(0,l.checkDarkColor)(e.backgroundColor)&&Se.querySelector(".aptr-engagement-close-btn").classList.add("apt-engagement-close-btn-bright")):Se.style.backgroundColor=e.backgroundColor),!e.autoHeight&&e.height?(Se.style.height=e.height+"px",Se.querySelector(".apt-step-content").style.height=e.height+"px"):(Se.style.height="unset",Se.querySelector(".apt-step-content").style.height="unset"),e.width&&(Se.style.width=e.width+"px"),e.shadow&&e.shadow.enable?Kt(Se,e.shadow):(Se.style.removeProperty("filter"),Se.style.removeProperty("-webkit-filter"));var n=e.zIndex;Ie.style.zIndex=n,Se.style.zIndex=n,ke.style.zIndex=n;}},this.editSkipButton=function(t,e){e&&e.remove();var n=Object.assign({},t.navigation.skipButton,{enabled:t.navigation.skipButton.visible});ee.toggleSkip(t.navigation.skipButton.visible,n,t.navigation.skipButton.text);},this.setEngNavigationStyle=function(t){var e=t.guideSettings,n=t.stepStyle;if(n.navigation){var r=e.steps[n.navigation.currentStepIndex],i=r.nextButton,a=r.backButton,s=1===n.navigation.stepLength,u=0===n.navigation.currentStepIndex&&!s,l=n.navigation.stepLength-1===n.navigation.currentStepIndex&&!s,c=!u&&!l&&!s,d=Se.querySelector(o(Se,"apt-step-footer")),h=Se.querySelector(o(Se,"apt-step-footer-next")),f=Se.querySelector(o(Se,"apt-step-footer-button")),p=d.querySelector(".px-step-navigation-skip");ee.editSkipButton(n,p),p=d.querySelector(".px-step-navigation-skip"),p&&(n.navigation.showSkip?p.style.display="block":p.style.display="none"),u&&!l?(h&&(h.innerText=n.navigation.startButton.text,i=e.guideSettings.startButton),f.style.display=u||!n.navigation.showPreviousButton?"none":"block"):c?(f.style.display=n.navigation.showPreviousButton?"block":"none",f.innerText=a.text,h.innerText=i.text,a=r.backButton):s?h&&(h.innerText=n.navigation.endButton.text,i=e.guideSettings.endButton):l&&(h.innerText=n.navigation.endButton.text,i=e.guideSettings.endButton,f.style.display=n.navigation.showPreviousButton?"block":"none",f.innerText=n.navigation.restartButton.text,a=e.guideSettings.restartButton),d&&f&&h&&n&&n.navigation&&(h.style.display=At(n.navigation.type)?"none":"block",d.style.display=At(n.navigation.type)?"none":"flex",A.default.setStepNavigationV2Style({guideSettings:e.guideSettings,stepSettings:r,nextButton:h,prevButton:f,skipButtonDom:p,footerElement:d,stepPrevButtonStyleSettings:a,stepNextButtonStyleSettings:i,navigation:n.navigation}));}},this.setEngStyleTag=function(t,e,n){if(Se){var r=Se.querySelectorAll("style");r&&r.forEach(function(t){t.remove();}),t&&((0,S.addStyleTag)(Se,t.coreStyling,"px-engagement-wrapper",".apt-vex.vex.vex-theme-os"),(0,S.addStyleTag)(Se,t.engagementCoreStyling,"px-engagement-wrapper-guide",".apt-vex.vex.vex-theme-os"),(0,S.addStyleTag)(Se,t.overrideStyling,"px-engagement-wrapper-guide",".apt-vex.vex.vex-theme-os")),e&&(0,S.addStyleTag)(Se,e.style,"px-engagement-wrapper-guide #step-"+e.id,".apt-vex.vex.vex-theme-os"),(0,B.addGlobalSettings)(Se,t.engagementCoreStyling,void 0,n);}},this.positionDialogAndTooltipInCenter=function(){var t=this.getTargetContainer(),e=t.getBoundingClientRect();re.positionElement(Se,{isDom:!1,elementRect:{left:0,top:0,height:e.height,width:e.width}},"center","center",0,0);},this.updateDialogViewPosition=function(t,e){"DIALOG"===t.type&&(Se[z].toggle("px-dialog-bar","BAR"===t.position.dialogViewType),"BAR"===t.position.dialogViewType?(Se.style.position="fixed",Se.style.width="100%",Se.style.left="0px","BOTTOM"===t.position.barPosition?(Se.style.bottom=(t.position.barOffset||0)+"px",Se.style.top="unset"):(Se.style.top=(t.position.barOffset||0)+10+"px",Se.style.bottom="unset")):(Se.style.bottom="unset",Se.style.right="unset",e?ee.positionDialogAndTooltipInCenter():(Se.style.position="",Se.style.width=t.width+"px")));},this.updateTargetContainer=function(t){ne=t,ne.appendChild(xe),ne.appendChild(Ae),ne.appendChild(Re),ne.appendChild(Oe);},this.getTargetContainer=c,this.updateDialogStyle=function(t){var e=t.guideSettings,n=t.stepSettings,r=t.engStyle,i=t.elementData,o=t.dontReposition;if(Se&&Se.parentElement){var a=r&&r.styleTags;if(ee.setEngStyleTag(a,n.styleTag,n.padding),ee.setDialogStyle(r,n),ee.setEngNavigationStyle({guideSettings:e,stepStyle:n}),ee.updateDialogViewPosition(n,o),"TOOLTIP"===n.type&&i?kt(Se.parentElement,e.guideSettings,n,i,o):kt(Se.parentElement,e.guideSettings,n),!n.overlay||!n.overlay.blockElement){var s=Se.parentElement.querySelector(".apt-guide-target-block");s&&Se.parentElement.removeChild(s);}}},this.changePositionWithFallback=function(t){var e=t.elementData,n=t.stepSettings,r=t.callback,i=parseInt(n.position.positionTopDelta)||0,o=parseInt(n.position.positionLeftDelta)||0,a=ee.changePosition(e,n.position.positionHorizontal,n.position.positionVertical,i,o),s=!a;if(Se&&e&&!a){var u=Xt(Se,e.element),l=Qt(Se,e.element);a=ee.changePosition(e,u,l,i,o);}r&&r(a,s);},this.updateStepStyle=function(t,e,n,r,i,o,a){if(e){var 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 * LOCAL VERSION
 * @fileOverview Kickass library to create and place poppers near their reference elements.
 * @version 1.16.0
 * @license
 * Copyright (c) 2016 Federico Zivolo and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
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o=0,a=0;a<i.length;a++)e=(0|r.words[a])-(0|i.words[a])+o,o=e>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)e=(0|r.words[a])+o,o=e>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this.strip();},a.prototype.sub=function(t){return this.clone().isub(t);};var k=function(t,e,n){var r,i,o,a=t.words,s=e.words,u=n.words,l=0,c=0|a[0],d=8191&c,h=c>>>13,f=0|a[1],p=8191&f,m=f>>>13,g=0|a[2],v=8191&g,b=g>>>13,y=0|a[3],w=8191&y,E=y>>>13,M=0|a[4],_=8191&M,S=M>>>13,I=0|a[5],k=8191&I,T=I>>>13,C=0|a[6],x=8191&C,A=C>>>13,R=0|a[7],O=8191&R,B=R>>>13,L=0|a[8],P=8191&L,N=L>>>13,D=0|a[9],j=8191&D,U=D>>>13,q=0|s[0],F=8191&q,V=q>>>13,H=0|s[1],W=8191&H,z=H>>>13,K=0|s[2],G=8191&K,Y=K>>>13,Z=0|s[3],J=8191&Z,X=Z>>>13,Q=0|s[4],$=8191&Q,tt=Q>>>13,et=0|s[5],nt=8191&et,rt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,lt=st>>>13,ct=0|s[8],dt=8191&ct,ht=ct>>>13,ft=0|s[9],pt=8191&ft,mt=ft>>>13;n.negative=t.negative^e.negative,n.length=19,r=Math.imul(d,F),i=Math.imul(d,V),i=i+Math.imul(h,F)|0,o=Math.imul(h,V);var gt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,F),i=Math.imul(p,V),i=i+Math.imul(m,F)|0,o=Math.imul(m,V),r=r+Math.imul(d,W)|0,i=i+Math.imul(d,z)|0,i=i+Math.imul(h,W)|0,o=o+Math.imul(h,z)|0;var vt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,F),i=Math.imul(v,V),i=i+Math.imul(b,F)|0,o=Math.imul(b,V),r=r+Math.imul(p,W)|0,i=i+Math.imul(p,z)|0,i=i+Math.imul(m,W)|0,o=o+Math.imul(m,z)|0,r=r+Math.imul(d,G)|0,i=i+Math.imul(d,Y)|0,i=i+Math.imul(h,G)|0,o=o+Math.imul(h,Y)|0;var bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(w,F),i=Math.imul(w,V),i=i+Math.imul(E,F)|0,o=Math.imul(E,V),r=r+Math.imul(v,W)|0,i=i+Math.imul(v,z)|0,i=i+Math.imul(b,W)|0,o=o+Math.imul(b,z)|0,r=r+Math.imul(p,G)|0,i=i+Math.imul(p,Y)|0,i=i+Math.imul(m,G)|0,o=o+Math.imul(m,Y)|0,r=r+Math.imul(d,J)|0,i=i+Math.imul(d,X)|0,i=i+Math.imul(h,J)|0,o=o+Math.imul(h,X)|0;var yt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(_,F),i=Math.imul(_,V),i=i+Math.imul(S,F)|0,o=Math.imul(S,V),r=r+Math.imul(w,W)|0,i=i+Math.imul(w,z)|0,i=i+Math.imul(E,W)|0,o=o+Math.imul(E,z)|0,r=r+Math.imul(v,G)|0,i=i+Math.imul(v,Y)|0,i=i+Math.imul(b,G)|0,o=o+Math.imul(b,Y)|0,r=r+Math.imul(p,J)|0,i=i+Math.imul(p,X)|0,i=i+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0,r=r+Math.imul(d,$)|0,i=i+Math.imul(d,tt)|0,i=i+Math.imul(h,$)|0,o=o+Math.imul(h,tt)|0;var wt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(k,F),i=Math.imul(k,V),i=i+Math.imul(T,F)|0,o=Math.imul(T,V),r=r+Math.imul(_,W)|0,i=i+Math.imul(_,z)|0,i=i+Math.imul(S,W)|0,o=o+Math.imul(S,z)|0,r=r+Math.imul(w,G)|0,i=i+Math.imul(w,Y)|0,i=i+Math.imul(E,G)|0,o=o+Math.imul(E,Y)|0,r=r+Math.imul(v,J)|0,i=i+Math.imul(v,X)|0,i=i+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0,r=r+Math.imul(p,$)|0,i=i+Math.imul(p,tt)|0,i=i+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(d,nt)|0,i=i+Math.imul(d,rt)|0,i=i+Math.imul(h,nt)|0,o=o+Math.imul(h,rt)|0;var Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(k=d),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?k(this,t,e):n<63?d(this,t,e):n<1024?h(this,t,e):f(this,t,e);},p.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},p.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},p.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},p.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},p.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},p.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},p.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},p.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},p.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},p.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),f(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o;}return 0!==e&&(this.words[n]=e,this.length++),this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=c(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this.strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this.strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return this.strip();for(i(-1===s),s=0,r=0;r<this.length;r++)a=-(0|this.words[r])+s,s=a>>26,this.words[r]=67108863&a;return this.negative=1,this.strip();},a.prototype._wordDiv=function(t,e){var n=this.length-t.length,r=this.clone(),i=t,o=0|i.words[i.length-1];0!==(n=26-this._countBits(o))&&(i=i.ushln(n),r.iushln(n),o=0|i.words[i.length-1]);var s,u=r.length-i.length;if("mod"!==e){s=new a(null),s.length=u+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0;}var c=r.clone()._ishlnsubmul(i,1,u);0===c.negative&&(r=c,s&&(s.words[u]=1));for(var d=u-1;d>=0;d--){var h=67108864*(0|r.words[i.length+d])+(0|r.words[i.length+d-1]);for(h=Math.min(h/o|0,67108863),r._ishlnsubmul(i,h,d);0!==r.negative;)h--,r.negative=0,r._ishlnsubmul(i,1,d),r.isZero()||(r.negative^=1);s&&(s.words[d]=h);}return s&&s.strip(),r.strip(),"div"!==e&&0!==n&&r.iushrn(n),{div:s||null,mod:r};},a.prototype.divmod=function(t,e,n){if(i(!t.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var r,o,s;return 0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.iadd(t)),{div:r,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);},a.prototype.div=function(t){return this.divmod(t,"div",!1).div;},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod;},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod;},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),i=t.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1);},a.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,n=0,r=this.length-1;r>=0;r--)n=(e*n+(0|this.words[r]))%t;return n;},a.prototype.idivn=function(t){i(t<=67108863);for(var e=0,n=this.length-1;n>=0;n--){var r=(0|this.words[n])+67108864*e;this.words[n]=r/t|0,e=r%t;}return this.strip();},a.prototype.divn=function(t){return this.clone().idivn(t);},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=new a(0),u=new a(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var c=n.clone(),d=e.clone();!e.isZero();){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-->0;)(r.isOdd()||o.isOdd())&&(r.iadd(c),o.isub(d)),r.iushrn(1),o.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-->0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(d)),s.iushrn(1),u.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),o.isub(u)):(n.isub(e),s.isub(r),u.isub(o));}return{a:s,b:u,gcd:n.iushln(l)};},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,l=1;0==(e.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(e.iushrn(u);u-->0;)r.isOdd()&&r.iadd(s),r.iushrn(1);for(var c=0,d=1;0==(n.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(n.iushrn(c);c-->0;)o.isOdd()&&o.iadd(s),o.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(o)):(n.isub(e),o.isub(r));}var h;return h=0===e.cmpn(1)?r:o,h.cmpn(0)<0&&h.iadd(t),h;},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var r=0;e.isEven()&&n.isEven();r++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=e.cmp(n);if(i<0){var o=e;e=n,n=o;}else if(0===i||0===n.cmpn(1))break;e.isub(n);}return n.iushln(r);},a.prototype.invm=function(t){return this.egcd(t).a.umod(t);},a.prototype.isEven=function(){return 0==(1&this.words[0]);},a.prototype.isOdd=function(){return 1==(1&this.words[0]);},a.prototype.andln=function(t){return this.words[0]&t;},a.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];s+=o,o=s>>>26,s&=67108863,this.words[a]=s;}return 0!==o&&(this.words[a]=o,this.length++),this;},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0];},a.prototype.cmpn=function(t){var e=t<0;if(0!==this.negative&&!e)return-1;if(0===this.negative&&e)return 1;this.strip();var n;if(this.length>1)n=1;else{e&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];n=r===t?0:r<t?-1:1;}return 0!==this.negative?0|-n:n;},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e;},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var r=0|this.words[n],i=0|t.words[n];if(r!==i){r<i?e=-1:r>i&&(e=1);break;}}return e;},a.prototype.gtn=function(t){return 1===this.cmpn(t);},a.prototype.gt=function(t){return 1===this.cmp(t);},a.prototype.gten=function(t){return this.cmpn(t)>=0;},a.prototype.gte=function(t){return this.cmp(t)>=0;},a.prototype.ltn=function(t){return-1===this.cmpn(t);},a.prototype.lt=function(t){return-1===this.cmp(t);},a.prototype.lten=function(t){return this.cmpn(t)<=0;},a.prototype.lte=function(t){return this.cmp(t)<=0;},a.prototype.eqn=function(t){return 0===this.cmpn(t);},a.prototype.eq=function(t){return 0===this.cmp(t);},a.red=function(t){return new w(t);},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t);},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this);},a.prototype._forceRed=function(t){return this.red=t,this;},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t);},a.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t);},a.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t);},a.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t);},a.prototype.redISub=function(t){return i(this.red,"redISub works only with red 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o,a,s=0;if("be"===n)for(r=t.length-1,o=0;r>=0;r-=3)a=t[r]|t[r-1]<<8|t[r-2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);else if("le"===n)for(r=0,o=0;r<t.length;r+=3)a=t[r]|t[r+1]<<8|t[r+2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);return this.strip();},a.prototype._parseHex=function(t,e,n){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var i,o=0,a=0;if("be"===n)for(r=t.length-1;r>=e;r-=2)i=u(t,e,r)<<o,this.words[a]|=67108863&i,o>=18?(o-=18,a+=1,this.words[a]|=i>>>26):o+=8;else{var s=t.length-e;for(r=s%2==0?e+1:e;r<t.length;r+=2)i=u(t,e,r)<<o,this.words[a]|=67108863&i,o>=18?(o-=18,a+=1,this.words[a]|=i>>>26):o+=8;}this.strip();},a.prototype._parseBase=function(t,e,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=e)r++;r--,i=i/e|0;for(var o=t.length-n,a=o%r,s=Math.min(o,o-a)+n,u=0,c=n;c<s;c+=r)u=l(t,c,c+r,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==a){var d=1;for(u=l(t,c,t.length,e),c=0;c<a;c++)d*=e;this.imuln(d),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);}this.strip();},a.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red;},a.prototype.clone=function(){var t=new a(null);return this.copy(t),t;},a.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this;},a.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign();},a.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this;},a.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">";};var _=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],S=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],I=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];a.prototype.toString=function(t,e){t=t||10,e=0|e||1;var n;if(16===t||"hex"===t){n="";for(var r=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<r|o)).toString(16);o=s>>>24-r&16777215,n=0!==o||a!==this.length-1?_[6-u.length]+u+n:u+n,r+=2,r>=26&&(r-=26,a--);}for(0!==o&&(n=o.toString(16)+n);n.length%e!=0;)n="0"+n;return 0!==this.negative&&(n="-"+n),n;}if(t===(0|t)&&t>=2&&t<=36){var l=S[t],c=I[t];n="";var d=this.clone();for(d.negative=0;!d.isZero();){var h=d.modn(c).toString(t);d=d.idivn(c),n=d.isZero()?h+n:_[l-h.length]+h+n;}for(this.isZero()&&(n="0"+n);n.length%e!=0;)n="0"+n;return 0!==this.negative&&(n="-"+n),n;}i(!1,"Base should be between 2 and 36");},a.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&i(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t;},a.prototype.toJSON=function(){return this.toString(16);},a.prototype.toBuffer=function(t,e){return i(void 0!==M),this.toArrayLike(M,t,e);},a.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e);},a.prototype.toArrayLike=function(t,e,n){var r=this.byteLength(),o=n||Math.max(1,r);i(r<=o,"byte array longer than desired length"),i(o>0,"Requested array length <= 0"),this.strip();var a,s,u="le"===e,l=new t(o),c=this.clone();if(u){for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),l[s]=a;for(;s<o;s++)l[s]=0;}else{for(s=0;s<o-r;s++)l[s]=0;for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),l[o-s-1]=a;}return l;},Math.clz32?a.prototype._countBits=function(t){return 32-Math.clz32(t);}:a.prototype._countBits=function(t){var e=t,n=0;return e>=4096&&(n+=13,e>>>=13),e>=64&&(n+=7,e>>>=7),e>=8&&(n+=4,e>>>=4),e>=2&&(n+=2,e>>>=2),n+e;},a.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,n=0;return 0==(8191&e)&&(n+=13,e>>>=13),0==(127&e)&&(n+=7,e>>>=7),0==(15&e)&&(n+=4,e>>>=4),0==(3&e)&&(n+=2,e>>>=2),0==(1&e)&&n++,n;},a.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e;},a.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var n=this._zeroBits(this.words[e]);if(t+=n,26!==n)break;}return t;},a.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8);},a.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone();},a.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone();},a.prototype.isNeg=function(){return 0!==this.negative;},a.prototype.neg=function(){return this.clone().ineg();},a.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this;},a.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip();},a.prototype.ior=function(t){return i(0==(this.negative|t.negative)),this.iuor(t);},a.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this);},a.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this);},a.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var n=0;n<e.length;n++)this.words[n]=this.words[n]&t.words[n];return this.length=e.length,this.strip();},a.prototype.iand=function(t){return i(0==(this.negative|t.negative)),this.iuand(t);},a.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this);},a.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this);},a.prototype.iuxor=function(t){var e,n;this.length>t.length?(e=this,n=t):(e=t,n=this);for(var r=0;r<n.length;r++)this.words[r]=e.words[r]^n.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip();},a.prototype.ixor=function(t){return i(0==(this.negative|t.negative)),this.iuxor(t);},a.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this);},a.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this);},a.prototype.inotn=function(t){i("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),n=t%26;this._expand(e),n>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return n>0&&(this.words[r]=~this.words[r]&67108863>>26-n),this.strip();},a.prototype.notn=function(t){return this.clone().inotn(t);},a.prototype.setn=function(t,e){i("number"==typeof t&&t>=0);var n=t/26|0,r=t%26;return this._expand(n+1),this.words[n]=e?this.words[n]|1<<r:this.words[n]&~(1<<r),this.strip();},a.prototype.iadd=function(t){var e;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();var n,r;this.length>t.length?(n=this,r=t):(n=t,r=this);for(var i=0,o=0;o<r.length;o++)e=(0|n.words[o])+(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<n.length;o++)e=(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;o<n.length;o++)this.words[o]=n.words[o];return this;},a.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this);},a.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign();}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;var r,i;n>0?(r=this,i=t):(r=t,i=this);for(var o=0,a=0;a<i.length;a++)e=(0|r.words[a])-(0|i.words[a])+o,o=e>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)e=(0|r.words[a])+o,o=e>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this.strip();},a.prototype.sub=function(t){return this.clone().isub(t);};var k=function(t,e,n){var r,i,o,a=t.words,s=e.words,u=n.words,l=0,c=0|a[0],d=8191&c,h=c>>>13,f=0|a[1],p=8191&f,m=f>>>13,g=0|a[2],v=8191&g,b=g>>>13,y=0|a[3],w=8191&y,E=y>>>13,M=0|a[4],_=8191&M,S=M>>>13,I=0|a[5],k=8191&I,T=I>>>13,C=0|a[6],x=8191&C,A=C>>>13,R=0|a[7],O=8191&R,B=R>>>13,L=0|a[8],P=8191&L,N=L>>>13,D=0|a[9],j=8191&D,U=D>>>13,q=0|s[0],F=8191&q,V=q>>>13,H=0|s[1],W=8191&H,z=H>>>13,K=0|s[2],G=8191&K,Y=K>>>13,Z=0|s[3],J=8191&Z,X=Z>>>13,Q=0|s[4],$=8191&Q,tt=Q>>>13,et=0|s[5],nt=8191&et,rt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,lt=st>>>13,ct=0|s[8],dt=8191&ct,ht=ct>>>13,ft=0|s[9],pt=8191&ft,mt=ft>>>13;n.negative=t.negative^e.negative,n.length=19,r=Math.imul(d,F),i=Math.imul(d,V),i=i+Math.imul(h,F)|0,o=Math.imul(h,V);var gt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,F),i=Math.imul(p,V),i=i+Math.imul(m,F)|0,o=Math.imul(m,V),r=r+Math.imul(d,W)|0,i=i+Math.imul(d,z)|0,i=i+Math.imul(h,W)|0,o=o+Math.imul(h,z)|0;var vt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,F),i=Math.imul(v,V),i=i+Math.imul(b,F)|0,o=Math.imul(b,V),r=r+Math.imul(p,W)|0,i=i+Math.imul(p,z)|0,i=i+Math.imul(m,W)|0,o=o+Math.imul(m,z)|0,r=r+Math.imul(d,G)|0,i=i+Math.imul(d,Y)|0,i=i+Math.imul(h,G)|0,o=o+Math.imul(h,Y)|0;var bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(w,F),i=Math.imul(w,V),i=i+Math.imul(E,F)|0,o=Math.imul(E,V),r=r+Math.imul(v,W)|0,i=i+Math.imul(v,z)|0,i=i+Math.imul(b,W)|0,o=o+Math.imul(b,z)|0,r=r+Math.imul(p,G)|0,i=i+Math.imul(p,Y)|0,i=i+Math.imul(m,G)|0,o=o+Math.imul(m,Y)|0,r=r+Math.imul(d,J)|0,i=i+Math.imul(d,X)|0,i=i+Math.imul(h,J)|0,o=o+Math.imul(h,X)|0;var yt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(_,F),i=Math.imul(_,V),i=i+Math.imul(S,F)|0,o=Math.imul(S,V),r=r+Math.imul(w,W)|0,i=i+Math.imul(w,z)|0,i=i+Math.imul(E,W)|0,o=o+Math.imul(E,z)|0,r=r+Math.imul(v,G)|0,i=i+Math.imul(v,Y)|0,i=i+Math.imul(b,G)|0,o=o+Math.imul(b,Y)|0,r=r+Math.imul(p,J)|0,i=i+Math.imul(p,X)|0,i=i+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0,r=r+Math.imul(d,$)|0,i=i+Math.imul(d,tt)|0,i=i+Math.imul(h,$)|0,o=o+Math.imul(h,tt)|0;var wt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(k,F),i=Math.imul(k,V),i=i+Math.imul(T,F)|0,o=Math.imul(T,V),r=r+Math.imul(_,W)|0,i=i+Math.imul(_,z)|0,i=i+Math.imul(S,W)|0,o=o+Math.imul(S,z)|0,r=r+Math.imul(w,G)|0,i=i+Math.imul(w,Y)|0,i=i+Math.imul(E,G)|0,o=o+Math.imul(E,Y)|0,r=r+Math.imul(v,J)|0,i=i+Math.imul(v,X)|0,i=i+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0,r=r+Math.imul(p,$)|0,i=i+Math.imul(p,tt)|0,i=i+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(d,nt)|0,i=i+Math.imul(d,rt)|0,i=i+Math.imul(h,nt)|0,o=o+Math.imul(h,rt)|0;var Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(k=d),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?k(this,t,e):n<63?d(this,t,e):n<1024?h(this,t,e):f(this,t,e);},p.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},p.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},p.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},p.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},p.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},p.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},p.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},p.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},p.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},p.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),f(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o;}return 0!==e&&(this.words[n]=e,this.length++),this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=c(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this.strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this.strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return 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vt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,F),i=Math.imul(v,V),i=i+Math.imul(b,F)|0,o=Math.imul(b,V),r=r+Math.imul(p,W)|0,i=i+Math.imul(p,z)|0,i=i+Math.imul(m,W)|0,o=o+Math.imul(m,z)|0,r=r+Math.imul(d,G)|0,i=i+Math.imul(d,Y)|0,i=i+Math.imul(h,G)|0,o=o+Math.imul(h,Y)|0;var bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(w,F),i=Math.imul(w,V),i=i+Math.imul(E,F)|0,o=Math.imul(E,V),r=r+Math.imul(v,W)|0,i=i+Math.imul(v,z)|0,i=i+Math.imul(b,W)|0,o=o+Math.imul(b,z)|0,r=r+Math.imul(p,G)|0,i=i+Math.imul(p,Y)|0,i=i+Math.imul(m,G)|0,o=o+Math.imul(m,Y)|0,r=r+Math.imul(d,J)|0,i=i+Math.imul(d,X)|0,i=i+Math.imul(h,J)|0,o=o+Math.imul(h,X)|0;var yt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(_,F),i=Math.imul(_,V),i=i+Math.imul(S,F)|0,o=Math.imul(S,V),r=r+Math.imul(w,W)|0,i=i+Math.imul(w,z)|0,i=i+Math.imul(E,W)|0,o=o+Math.imul(E,z)|0,r=r+Math.imul(v,G)|0,i=i+Math.imul(v,Y)|0,i=i+Math.imul(b,G)|0,o=o+Math.imul(b,Y)|0,r=r+Math.imul(p,J)|0,i=i+Math.imul(p,X)|0,i=i+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0,r=r+Math.imul(d,$)|0,i=i+Math.imul(d,tt)|0,i=i+Math.imul(h,$)|0,o=o+Math.imul(h,tt)|0;var wt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(k,F),i=Math.imul(k,V),i=i+Math.imul(T,F)|0,o=Math.imul(T,V),r=r+Math.imul(_,W)|0,i=i+Math.imul(_,z)|0,i=i+Math.imul(S,W)|0,o=o+Math.imul(S,z)|0,r=r+Math.imul(w,G)|0,i=i+Math.imul(w,Y)|0,i=i+Math.imul(E,G)|0,o=o+Math.imul(E,Y)|0,r=r+Math.imul(v,J)|0,i=i+Math.imul(v,X)|0,i=i+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0,r=r+Math.imul(p,$)|0,i=i+Math.imul(p,tt)|0,i=i+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(d,nt)|0,i=i+Math.imul(d,rt)|0,i=i+Math.imul(h,nt)|0,o=o+Math.imul(h,rt)|0;var Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(k=d),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?k(this,t,e):n<63?d(this,t,e):n<1024?h(this,t,e):f(this,t,e);},p.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},p.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},p.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},p.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},p.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},p.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},p.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},p.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},p.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},p.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),f(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o;}return 0!==e&&(this.words[n]=e,this.length++),this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=c(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this.strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this.strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return this.strip();for(i(-1===s),s=0,r=0;r<this.length;r++)a=-(0|this.words[r])+s,s=a>>26,this.words[r]=67108863&a;return this.negative=1,this.strip();},a.prototype._wordDiv=function(t,e){var n=this.length-t.length,r=this.clone(),i=t,o=0|i.words[i.length-1];0!==(n=26-this._countBits(o))&&(i=i.ushln(n),r.iushln(n),o=0|i.words[i.length-1]);var s,u=r.length-i.length;if("mod"!==e){s=new a(null),s.length=u+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0;}var c=r.clone()._ishlnsubmul(i,1,u);0===c.negative&&(r=c,s&&(s.words[u]=1));for(var d=u-1;d>=0;d--){var h=67108864*(0|r.words[i.length+d])+(0|r.words[i.length+d-1]);for(h=Math.min(h/o|0,67108863),r._ishlnsubmul(i,h,d);0!==r.negative;)h--,r.negative=0,r._ishlnsubmul(i,1,d),r.isZero()||(r.negative^=1);s&&(s.words[d]=h);}return s&&s.strip(),r.strip(),"div"!==e&&0!==n&&r.iushrn(n),{div:s||null,mod:r};},a.prototype.divmod=function(t,e,n){if(i(!t.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var r,o,s;return 0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.iadd(t)),{div:r,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);},a.prototype.div=function(t){return this.divmod(t,"div",!1).div;},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod;},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod;},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),i=t.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1);},a.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,n=0,r=this.length-1;r>=0;r--)n=(e*n+(0|this.words[r]))%t;return n;},a.prototype.idivn=function(t){i(t<=67108863);for(var e=0,n=this.length-1;n>=0;n--){var r=(0|this.words[n])+67108864*e;this.words[n]=r/t|0,e=r%t;}return this.strip();},a.prototype.divn=function(t){return this.clone().idivn(t);},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=new a(0),u=new a(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var c=n.clone(),d=e.clone();!e.isZero();){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-->0;)(r.isOdd()||o.isOdd())&&(r.iadd(c),o.isub(d)),r.iushrn(1),o.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-->0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(d)),s.iushrn(1),u.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),o.isub(u)):(n.isub(e),s.isub(r),u.isub(o));}return{a:s,b:u,gcd:n.iushln(l)};},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,l=1;0==(e.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(e.iushrn(u);u-->0;)r.isOdd()&&r.iadd(s),r.iushrn(1);for(var c=0,d=1;0==(n.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(n.iushrn(c);c-->0;)o.isOdd()&&o.iadd(s),o.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(o)):(n.isub(e),o.isub(r));}var h;return h=0===e.cmpn(1)?r:o,h.cmpn(0)<0&&h.iadd(t),h;},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var r=0;e.isEven()&&n.isEven();r++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=e.cmp(n);if(i<0){var o=e;e=n,n=o;}else if(0===i||0===n.cmpn(1))break;e.isub(n);}return n.iushln(r);},a.prototype.invm=function(t){return this.egcd(t).a.umod(t);},a.prototype.isEven=function(){return 0==(1&this.words[0]);},a.prototype.isOdd=function(){return 1==(1&this.words[0]);},a.prototype.andln=function(t){return this.words[0]&t;},a.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];s+=o,o=s>>>26,s&=67108863,this.words[a]=s;}return 0!==o&&(this.words[a]=o,this.length++),this;},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0];},a.prototype.cmpn=function(t){var e=t<0;if(0!==this.negative&&!e)return-1;if(0===this.negative&&e)return 1;this.strip();var n;if(this.length>1)n=1;else{e&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];n=r===t?0:r<t?-1:1;}return 0!==this.negative?0|-n:n;},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e;},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var r=0|this.words[n],i=0|t.words[n];if(r!==i){r<i?e=-1:r>i&&(e=1);break;}}return e;},a.prototype.gtn=function(t){return 1===this.cmpn(t);},a.prototype.gt=function(t){return 1===this.cmp(t);},a.prototype.gten=function(t){return this.cmpn(t)>=0;},a.prototype.gte=function(t){return this.cmp(t)>=0;},a.prototype.ltn=function(t){return-1===this.cmpn(t);},a.prototype.lt=function(t){return-1===this.cmp(t);},a.prototype.lten=function(t){return this.cmpn(t)<=0;},a.prototype.lte=function(t){return this.cmp(t)<=0;},a.prototype.eqn=function(t){return 0===this.cmpn(t);},a.prototype.eq=function(t){return 0===this.cmp(t);},a.red=function(t){return new w(t);},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t);},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this);},a.prototype._forceRed=function(t){return this.red=t,this;},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t);},a.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t);},a.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t);},a.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t);},a.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t);},a.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t);},a.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t);},a.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t);},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this);},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this);},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this);},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this);},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this);},a.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t);};var T={k256:null,p224:null,p192:null,p25519:null};m.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t;},m.prototype.ireduce=function(t){var e,n=t;do{this.split(n,this.tmp),n=this.imulK(n),n=n.iadd(this.tmp),e=n.bitLength();}while(e>this.n);var r=e<this.n?-1:n.ucmp(this.p);return 0===r?(n.words[0]=0,n.length=1):r>0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n;},m.prototype.split=function(t,e){t.iushrn(this.n,0,e);},m.prototype.imulK=function(t){return t.imul(this.k);},o(g,m),g.prototype.split=function(t,e){for(var n=Math.min(t.length,9),r=0;r<n;r++)e.words[r]=t.words[r];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|i>>>22,i=o;}i>>>=22,t.words[r-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9;},g.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,n=0;n<t.length;n++){var r=0|t.words[n];e+=977*r,t.words[n]=67108863&e,e=64*r+(e/67108864|0);}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t;},o(v,m),o(b,m),o(y,m),y.prototype.imulK=function(t){for(var e=0,n=0;n<t.length;n++){var r=19*(0|t.words[n])+e,i=67108863&r;r>>>=26,t.words[n]=i,e=r;}return 0!==e&&(t.words[t.length++]=e),t;},a._prime=function(t){if(T[t])return T[t];var e;if("k256"===t)e=new g();else if("p224"===t)e=new v();else if("p192"===t)e=new b();else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new y();}return T[t]=e,e;},w.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers");},w.prototype._verify2=function(t,e){i(0==(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers");},w.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this);},w.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this);},w.prototype.add=function(t,e){this._verify2(t,e);var n=t.add(e);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this);},w.prototype.iadd=function(t,e){this._verify2(t,e);var n=t.iadd(e);return n.cmp(this.m)>=0&&n.isub(this.m),n;},w.prototype.sub=function(t,e){this._verify2(t,e);var n=t.sub(e);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this);},w.prototype.isub=function(t,e){this._verify2(t,e);var n=t.isub(e);return n.cmpn(0)<0&&n.iadd(this.m),n;},w.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e));},w.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e));},w.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e));},w.prototype.isqr=function(t){return this.imul(t,t.clone());},w.prototype.sqr=function(t){return this.mul(t,t);},w.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2==1),3===e){var n=this.m.add(new a(1)).iushrn(2);return this.pow(t,n);}for(var r=this.m.subn(1),o=0;!r.isZero()&&0===r.andln(1);)o++,r.iushrn(1);i(!r.isZero());var s=new a(1).toRed(this),u=s.redNeg(),l=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new a(2*c*c).toRed(this);0!==this.pow(c,l).cmp(u);)c.redIAdd(u);for(var d=this.pow(c,r),h=this.pow(t,r.addn(1).iushrn(1)),f=this.pow(t,r),p=o;0!==f.cmp(s);){for(var m=f,g=0;0!==m.cmp(s);g++)m=m.redSqr();i(g<p);var v=this.pow(d,new a(1).iushln(p-g-1));h=h.redMul(v),d=v.redSqr(),f=f.redMul(d),p=g;}return h;},w.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e);},w.prototype.pow=function(t,e){if(e.isZero())return new a(1).toRed(this);if(0===e.cmpn(1))return t.clone();var n=new Array(16);n[0]=new a(1).toRed(this),n[1]=t;for(var r=2;r<n.length;r++)n[r]=this.mul(n[r-1],t);var i=n[0],o=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),r=e.length-1;r>=0;r--){for(var l=e.words[r],c=u-1;c>=0;c--){var d=l>>c&1;i!==n[0]&&(i=this.sqr(i)),0!==d||0!==o?(o<<=1,o|=d,(4===++s||0===r&&0===c)&&(i=this.mul(i,n[o]),s=0,o=0)):s=0;}u=26;}return i;},w.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e;},w.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e;},a.mont=function(t){return new E(t);},o(E,w),E.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift));},E.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e;},E.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var n=t.imul(e),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this);},E.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new a(0)._forceRed(this);var n=t.mul(e),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this);},E.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this);};}(void 0===t||t,void 0);}).call(e,n(31)(t));},function(t,e,n){"use strict";function r(t,e){a.call(this,"digest"),"string"==typeof e&&(e=o.from(e)),this._alg=t,this._key=e,e.length>u?e=t(e):e.length<u&&(e=o.concat([e,s],u));for(var n=this._ipad=o.allocUnsafe(u),r=this._opad=o.allocUnsafe(u),i=0;i<u;i++)n[i]=54^e[i],r[i]=92^e[i];this._hash=[n];}var i=n(3),o=n(6).Buffer,a=n(33),s=o.alloc(128),u=64;i(r,a),r.prototype._update=function(t){this._hash.push(t);},r.prototype._final=function(){var t=this._alg(o.concat(this._hash));return this._alg(o.concat([this._opad,t]));},t.exports=r;},function(t,e,n){"use strict";e.randomBytes=e.rng=e.pseudoRandomBytes=e.prng=n(46),e.createHash=e.Hash=n(55),e.createHmac=e.Hmac=n(137);var r=n(219),i=Object.keys(r),o=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(i);e.getHashes=function(){return o;};var a=n(156);e.pbkdf2=a.pbkdf2,e.pbkdf2Sync=a.pbkdf2Sync;var s=n(216);e.Cipher=s.Cipher,e.createCipher=s.createCipher,e.Cipheriv=s.Cipheriv,e.createCipheriv=s.createCipheriv,e.Decipher=s.Decipher,e.createDecipher=s.createDecipher,e.Decipheriv=s.Decipheriv,e.createDecipheriv=s.createDecipheriv,e.getCiphers=s.getCiphers,e.listCiphers=s.listCiphers;var u=n(236);e.DiffieHellmanGroup=u.DiffieHellmanGroup,e.createDiffieHellmanGroup=u.createDiffieHellmanGroup,e.getDiffieHellman=u.getDiffieHellman,e.createDiffieHellman=u.createDiffieHellman,e.DiffieHellman=u.DiffieHellman;var l=n(220);e.createSign=l.createSign,e.Sign=l.Sign,e.createVerify=l.createVerify,e.Verify=l.Verify,e.createECDH=n(229);var c=n(269);e.publicEncrypt=c.publicEncrypt,e.privateEncrypt=c.privateEncrypt,e.publicDecrypt=c.publicDecrypt,e.privateDecrypt=c.privateDecrypt;var d=n(272);e.randomFill=d.randomFill,e.randomFillSync=d.randomFillSync,e.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"));},e.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6};},function(t,e,n){"use strict";e.utils=n(139),e.Cipher=n(86),e.DES=n(138),e.CBC=n(234),e.EDE=n(235);},function(t,e,n){"use strict";function r(t){o.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e];}function i(t){function e(e){t.call(this,e),this._cbcInit();}a(e,t);for(var n=Object.keys(s),r=0;r<n.length;r++){var i=n[r];e.prototype[i]=s[i];}return e.create=function(t){return new e(t);},e;}var o=n(23),a=n(3),s={};e.instantiate=i,s._cbcInit=function(){var t=new r(this.options.iv);this._cbcState=t;},s._update=function(t,e,n,r){var i=this._cbcState,o=this.constructor.super_.prototype,a=i.iv;if("encrypt"===this.type){for(var s=0;s<this.blockSize;s++)a[s]^=t[e+s];o._update.call(this,a,0,n,r);for(var s=0;s<this.blockSize;s++)a[s]=n[r+s];}else{o._update.call(this,t,e,n,r);for(var s=0;s<this.blockSize;s++)n[r+s]^=a[s];for(var s=0;s<this.blockSize;s++)a[s]=t[e+s];}};},function(t,e,n){"use strict";function r(t,e){o.equal(e.length,24,"Invalid key length");var n=e.slice(0,8),r=e.slice(8,16),i=e.slice(16,24);this.ciphers="encrypt"===t?[u.create({type:"encrypt",key:n}),u.create({type:"decrypt",key:r}),u.create({type:"encrypt",key:i})]:[u.create({type:"decrypt",key:i}),u.create({type:"encrypt",key:r}),u.create({type:"decrypt",key:n})];}function i(t){s.call(this,t);var e=new r(this.type,this.options.key);this._edeState=e;}var o=n(23),a=n(3),s=n(86),u=n(138);a(i,s),t.exports=i,i.create=function(t){return new i(t);},i.prototype._update=function(t,e,n,r){var i=this._edeState;i.ciphers[0]._update(t,e,n,r),i.ciphers[1]._update(n,r,n,r),i.ciphers[2]._update(n,r,n,r);},i.prototype._pad=u.prototype._pad,i.prototype._unpad=u.prototype._unpad;},function(t,e,n){"use strict";(function(t){function r(e){var n=new t(a[e].prime,"hex"),r=new t(a[e].gen,"hex");return new s(n,r);}function i(e,n,r,a){return t.isBuffer(n)||void 0===u[n]?i(e,"binary",n,r):(n=n||"binary",a=a||"binary",r=r||new t([2]),t.isBuffer(r)||(r=new t(r,a)),"number"==typeof e?new s(o(e,r),r,!0):(t.isBuffer(e)||(e=new t(e,n)),new s(e,r,!0)));}var o=n(140),a=n(328),s=n(237),u={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=r,e.createDiffieHellman=e.DiffieHellman=i;}).call(e,n(16).Buffer);},function(t,e,n){"use strict";(function(e){function r(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),this._pub=new u(t),this;}function i(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),this._priv=new u(t),this;}function o(t,e){var n=e.toString("hex"),r=[n,t.toString(16)].join("_");if(r in b)return b[r];var i=0;if(t.isEven()||!g.simpleSieve||!g.fermatTest(t)||!c.test(t))return i+=1,i+="02"===n||"05"===n?8:4,b[r]=i,i;c.test(t.shrn(1))||(i+=2);var o;switch(n){case"02":t.mod(d).cmp(h)&&(i+=8);break;case"05":o=t.mod(f),o.cmp(p)&&o.cmp(m)&&(i+=8);break;default:i+=4;}return b[r]=i,i;}function a(t,e,n){this.setGenerator(e),this.__prime=new u(t),this._prime=u.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,n?(this.setPublicKey=r,this.setPrivateKey=i):this._primeCode=8;}function s(t,n){var r=new e(t.toArray());return n?r.toString(n):r;}var u=n(141),l=n(154),c=new l(),d=new u(24),h=new u(11),f=new u(10),p=new u(3),m=new u(7),g=n(140),v=n(46);t.exports=a;var b={};Object.defineProperty(a.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=o(this.__prime,this.__gen)),this._primeCode;}}),a.prototype.generateKeys=function(){return this._priv||(this._priv=new u(v(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey();},a.prototype.computeSecret=function(t){t=new u(t),t=t.toRed(this._prime);var n=t.redPow(this._priv).fromRed(),r=new e(n.toArray()),i=this.getPrime();if(r.length<i.length){var o=new e(i.length-r.length);o.fill(0),r=e.concat([o,r]);}return r;},a.prototype.getPublicKey=function(t){return s(this._pub,t);},a.prototype.getPrivateKey=function(t){return s(this._priv,t);},a.prototype.getPrime=function(t){return s(this.__prime,t);},a.prototype.getGenerator=function(t){return s(this._gen,t);},a.prototype.setGenerator=function(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),this.__gen=t,this._gen=new u(t),this;};}).call(e,n(16).Buffer);},function(t,e,n){"use strict";function r(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,u.call(this,"edwards",t),this.a=new a(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new a(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new a(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),l(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c);}function i(t,e,n,r,i){u.BasePoint.call(this,t,"projective"),null===e&&null===n&&null===r?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new a(e,16),this.y=new a(n,16),this.z=r?new a(r,16):this.curve.one,this.t=i&&new a(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))));}var o=n(22),a=n(32),s=n(3),u=n(65),l=o.assert;s(r,u),t.exports=r,r.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t);},r.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t);},r.prototype.jpoint=function(t,e,n,r){return this.point(t,e,n,r);},r.prototype.pointFromX=function(t,e){t=new a(t,16),t.red||(t=t.toRed(this.red));var n=t.redSqr(),r=this.c2.redSub(this.a.redMul(n)),i=this.one.redSub(this.c2.redMul(this.d).redMul(n)),o=r.redMul(i.redInvm()),s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var u=s.fromRed().isOdd();return(e&&!u||!e&&u)&&(s=s.redNeg()),this.point(t,s);},r.prototype.pointFromY=function(t,e){t=new a(t,16),t.red||(t=t.toRed(this.red));var n=t.redSqr(),r=n.redSub(this.c2),i=n.redMul(this.d).redMul(this.c2).redSub(this.a),o=r.redMul(i.redInvm());if(0===o.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t);}var s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");return s.fromRed().isOdd()!==e&&(s=s.redNeg()),this.point(s,t);},r.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),n=t.y.redSqr(),r=e.redMul(this.a).redAdd(n),i=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(n)));return 0===r.cmp(i);},s(i,u.BasePoint),r.prototype.pointFromJSON=function(t){return i.fromJSON(this,t);},r.prototype.point=function(t,e,n,r){return new i(this,t,e,n,r);},i.fromJSON=function(t,e){return new i(t,e[0],e[1],e[2]);},i.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">";},i.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c));},i.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),n=this.z.redSqr();n=n.redIAdd(n);var r=this.curve._mulA(t),i=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=r.redAdd(e),a=o.redSub(n),s=r.redSub(e),u=i.redMul(a),l=o.redMul(s),c=i.redMul(s),d=a.redMul(o);return this.curve.point(u,l,d,c);},i.prototype._projDbl=function(){var t,e,n,r,i,o,a=this.x.redAdd(this.y).redSqr(),s=this.x.redSqr(),u=this.y.redSqr();if(this.curve.twisted){r=this.curve._mulA(s);var l=r.redAdd(u);this.zOne?(t=a.redSub(s).redSub(u).redMul(l.redSub(this.curve.two)),e=l.redMul(r.redSub(u)),n=l.redSqr().redSub(l).redSub(l)):(i=this.z.redSqr(),o=l.redSub(i).redISub(i),t=a.redSub(s).redISub(u).redMul(o),e=l.redMul(r.redSub(u)),n=l.redMul(o));}else r=s.redAdd(u),i=this.curve._mulC(this.z).redSqr(),o=r.redSub(i).redSub(i),t=this.curve._mulC(a.redISub(r)).redMul(o),e=this.curve._mulC(r).redMul(s.redISub(u)),n=r.redMul(o);return this.curve.point(t,e,n);},i.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl();},i.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),n=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),r=this.t.redMul(this.curve.dd).redMul(t.t),i=this.z.redMul(t.z.redAdd(t.z)),o=n.redSub(e),a=i.redSub(r),s=i.redAdd(r),u=n.redAdd(e),l=o.redMul(a),c=s.redMul(u),d=o.redMul(u),h=a.redMul(s);return this.curve.point(l,c,h,d);},i.prototype._projAdd=function(t){var e,n,r=this.z.redMul(t.z),i=r.redSqr(),o=this.x.redMul(t.x),a=this.y.redMul(t.y),s=this.curve.d.redMul(o).redMul(a),u=i.redSub(s),l=i.redAdd(s),c=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(a),d=r.redMul(u).redMul(c);return this.curve.twisted?(e=r.redMul(l).redMul(a.redSub(this.curve._mulA(o))),n=u.redMul(l)):(e=r.redMul(l).redMul(a.redSub(o)),n=this.curve._mulC(u).redMul(l)),this.curve.point(d,e,n);},i.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t);},i.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t);},i.prototype.mulAdd=function(t,e,n){return this.curve._wnafMulAdd(1,[this,e],[t,n],2,!1);},i.prototype.jmulAdd=function(t,e,n){return this.curve._wnafMulAdd(1,[this,e],[t,n],2,!0);},i.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this;},i.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg());},i.prototype.getX=function(){return this.normalize(),this.x.fromRed();},i.prototype.getY=function(){return this.normalize(),this.y.fromRed();},i.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY());},i.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var n=t.clone(),r=this.curve.redN.redMul(this.z);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(r),0===this.x.cmp(e))return!0;}},i.prototype.toP=i.prototype.normalize,i.prototype.mixedAdd=i.prototype.add;},function(t,e,n){"use strict";function r(t){s.call(this,"mont",t),this.a=new o(t.a,16).toRed(this.red),this.b=new o(t.b,16).toRed(this.red),this.i4=new o(4).toRed(this.red).redInvm(),this.two=new o(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two));}function i(t,e,n){s.BasePoint.call(this,t,"projective"),null===e&&null===n?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new o(e,16),this.z=new o(n,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)));}var o=n(32),a=n(3),s=n(65),u=n(22);a(r,s),t.exports=r,r.prototype.validate=function(t){var e=t.normalize().x,n=e.redSqr(),r=n.redMul(e).redAdd(n.redMul(this.a)).redAdd(e);return 0===r.redSqrt().redSqr().cmp(r);},a(i,s.BasePoint),r.prototype.decodePoint=function(t,e){return this.point(u.toArray(t,e),1);},r.prototype.point=function(t,e){return new i(this,t,e);},r.prototype.pointFromJSON=function(t){return i.fromJSON(this,t);},i.prototype.precompute=function(){},i.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength());},i.fromJSON=function(t,e){return new i(t,e[0],e[1]||t.one);},i.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">";},i.prototype.isInfinity=function(){return 0===this.z.cmpn(0);},i.prototype.dbl=function(){var t=this.x.redAdd(this.z),e=t.redSqr(),n=this.x.redSub(this.z),r=n.redSqr(),i=e.redSub(r),o=e.redMul(r),a=i.redMul(r.redAdd(this.curve.a24.redMul(i)));return this.curve.point(o,a);},i.prototype.add=function(){throw new Error("Not supported on Montgomery curve");},i.prototype.diffAdd=function(t,e){var n=this.x.redAdd(this.z),r=this.x.redSub(this.z),i=t.x.redAdd(t.z),o=t.x.redSub(t.z),a=o.redMul(n),s=i.redMul(r),u=e.z.redMul(a.redAdd(s).redSqr()),l=e.x.redMul(a.redISub(s).redSqr());return this.curve.point(u,l);},i.prototype.mul=function(t){for(var e=t.clone(),n=this,r=this.curve.point(null,null),i=this,o=[];0!==e.cmpn(0);e.iushrn(1))o.push(e.andln(1));for(var a=o.length-1;a>=0;a--)0===o[a]?(n=n.diffAdd(r,i),r=r.dbl()):(r=n.diffAdd(r,i),n=n.dbl());return r;},i.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve");},i.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve");},i.prototype.eq=function(t){return 0===this.getX().cmp(t.getX());},i.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this;},i.prototype.getX=function(){return this.normalize(),this.x.fromRed();};},function(t,e,n){"use strict";function r(t){l.call(this,"short",t),this.a=new s(t.a,16).toRed(this.red),this.b=new s(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4);}function i(t,e,n,r){l.BasePoint.call(this,t,"affine"),null===e&&null===n?(this.x=null,this.y=null,this.inf=!0):(this.x=new s(e,16),this.y=new s(n,16),r&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1);}function o(t,e,n,r){l.BasePoint.call(this,t,"jacobian"),null===e&&null===n&&null===r?(this.x=this.curve.one,this.y=this.curve.one,this.z=new s(0)):(this.x=new s(e,16),this.y=new s(n,16),this.z=new s(r,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one;}var a=n(22),s=n(32),u=n(3),l=n(65),c=a.assert;u(r,l),t.exports=r,r.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,n;if(t.beta)e=new s(t.beta,16).toRed(this.red);else{var r=this._getEndoRoots(this.p);e=r[0].cmp(r[1])<0?r[0]:r[1],e=e.toRed(this.red);}if(t.lambda)n=new s(t.lambda,16);else{var i=this._getEndoRoots(this.n);0===this.g.mul(i[0]).x.cmp(this.g.x.redMul(e))?n=i[0]:(n=i[1],c(0===this.g.mul(n).x.cmp(this.g.x.redMul(e))));}var o;return o=t.basis?t.basis.map(function(t){return{a:new s(t.a,16),b:new s(t.b,16)};}):this._getEndoBasis(n),{beta:e,lambda:n,basis:o};}},r.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:s.mont(t),n=new s(2).toRed(e).redInvm(),r=n.redNeg(),i=new s(3).toRed(e).redNeg().redSqrt().redMul(n);return[r.redAdd(i).fromRed(),r.redSub(i).fromRed()];},r.prototype._getEndoBasis=function(t){for(var e,n,r,i,o,a,u,l,c,d=this.n.ushrn(Math.floor(this.n.bitLength()/2)),h=t,f=this.n.clone(),p=new s(1),m=new s(0),g=new s(0),v=new s(1),b=0;0!==h.cmpn(0);){var y=f.div(h);l=f.sub(y.mul(h)),c=g.sub(y.mul(p));var w=v.sub(y.mul(m));if(!r&&l.cmp(d)<0)e=u.neg(),n=p,r=l.neg(),i=c;else if(r&&2==++b)break;u=l,f=h,h=l,g=p,p=c,v=m,m=w;}o=l.neg(),a=c;var E=r.sqr().add(i.sqr());return o.sqr().add(a.sqr()).cmp(E)>=0&&(o=e,a=n),r.negative&&(r=r.neg(),i=i.neg()),o.negative&&(o=o.neg(),a=a.neg()),[{a:r,b:i},{a:o,b:a}];},r.prototype._endoSplit=function(t){var e=this.endo.basis,n=e[0],r=e[1],i=r.b.mul(t).divRound(this.n),o=n.b.neg().mul(t).divRound(this.n),a=i.mul(n.a),s=o.mul(r.a),u=i.mul(n.b),l=o.mul(r.b);return{k1:t.sub(a).sub(s),k2:u.add(l).neg()};},r.prototype.pointFromX=function(t,e){t=new s(t,16),t.red||(t=t.toRed(this.red));var n=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),r=n.redSqrt();if(0!==r.redSqr().redSub(n).cmp(this.zero))throw new Error("invalid point");var i=r.fromRed().isOdd();return(e&&!i||!e&&i)&&(r=r.redNeg()),this.point(t,r);},r.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,n=t.y,r=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(r).redIAdd(this.b);return 0===n.redSqr().redISub(i).cmpn(0);},r.prototype._endoWnafMulAdd=function(t,e,n){for(var r=this._endoWnafT1,i=this._endoWnafT2,o=0;o<t.length;o++){var a=this._endoSplit(e[o]),s=t[o],u=s._getBeta();a.k1.negative&&(a.k1.ineg(),s=s.neg(!0)),a.k2.negative&&(a.k2.ineg(),u=u.neg(!0)),r[2*o]=s,r[2*o+1]=u,i[2*o]=a.k1,i[2*o+1]=a.k2;}for(var l=this._wnafMulAdd(1,r,i,2*o,n),c=0;c<2*o;c++)r[c]=null,i[c]=null;return l;},u(i,l.BasePoint),r.prototype.point=function(t,e,n){return new i(this,t,e,n);},r.prototype.pointFromJSON=function(t,e){return i.fromJSON(this,t,e);},i.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var n=this.curve,r=function(t){return n.point(t.x.redMul(n.endo.beta),t.y);};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(r)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(r)}};}return e;}},i.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y];},i.fromJSON=function(t,e,n){function r(e){return t.point(e[0],e[1],n);}"string"==typeof e&&(e=JSON.parse(e));var i=t.point(e[0],e[1],n);if(!e[2])return i;var o=e[2];return i.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[i].concat(o.doubles.points.map(r))},naf:o.naf&&{wnd:o.naf.wnd,points:[i].concat(o.naf.points.map(r))}},i;},i.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">";},i.prototype.isInfinity=function(){return this.inf;},i.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var n=e.redSqr().redISub(this.x).redISub(t.x),r=e.redMul(this.x.redSub(n)).redISub(this.y);return this.curve.point(n,r);},i.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,n=this.x.redSqr(),r=t.redInvm(),i=n.redAdd(n).redIAdd(n).redIAdd(e).redMul(r),o=i.redSqr().redISub(this.x.redAdd(this.x)),a=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,a);},i.prototype.getX=function(){return this.x.fromRed();},i.prototype.getY=function(){return this.y.fromRed();},i.prototype.mul=function(t){return t=new s(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t);},i.prototype.mulAdd=function(t,e,n){var r=[this,e],i=[t,n];return this.curve.endo?this.curve._endoWnafMulAdd(r,i):this.curve._wnafMulAdd(1,r,i,2);},i.prototype.jmulAdd=function(t,e,n){var r=[this,e],i=[t,n];return this.curve.endo?this.curve._endoWnafMulAdd(r,i,!0):this.curve._wnafMulAdd(1,r,i,2,!0);},i.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y));},i.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var n=this.precomputed,r=function(t){return t.neg();};e.precomputed={naf:n.naf&&{wnd:n.naf.wnd,points:n.naf.points.map(r)},doubles:n.doubles&&{step:n.doubles.step,points:n.doubles.points.map(r)}};}return e;},i.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one);},u(o,l.BasePoint),r.prototype.jpoint=function(t,e,n){return new o(this,t,e,n);},o.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),n=this.x.redMul(e),r=this.y.redMul(e).redMul(t);return this.curve.point(n,r);},o.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z);},o.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),n=this.z.redSqr(),r=this.x.redMul(e),i=t.x.redMul(n),o=this.y.redMul(e.redMul(t.z)),a=t.y.redMul(n.redMul(this.z)),s=r.redSub(i),u=o.redSub(a);if(0===s.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),c=l.redMul(s),d=r.redMul(l),h=u.redSqr().redIAdd(c).redISub(d).redISub(d),f=u.redMul(d.redISub(h)).redISub(o.redMul(c)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(h,f,p);},o.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),n=this.x,r=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),a=n.redSub(r),s=i.redSub(o);if(0===a.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),l=u.redMul(a),c=n.redMul(u),d=s.redSqr().redIAdd(l).redISub(c).redISub(c),h=s.redMul(c.redISub(d)).redISub(i.redMul(l)),f=this.z.redMul(a);return this.curve.jpoint(d,h,f);},o.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var n=this;for(e=0;e<t;e++)n=n.dbl();return n;}var r=this.curve.a,i=this.curve.tinv,o=this.x,a=this.y,s=this.z,u=s.redSqr().redSqr(),l=a.redAdd(a);for(e=0;e<t;e++){var c=o.redSqr(),d=l.redSqr(),h=d.redSqr(),f=c.redAdd(c).redIAdd(c).redIAdd(r.redMul(u)),p=o.redMul(d),m=f.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),v=f.redMul(g);v=v.redIAdd(v).redISub(h);var b=l.redMul(s);e+1<t&&(u=u.redMul(h)),o=m,s=b,l=v;}return this.curve.jpoint(o,l.redMul(i),s);},o.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl();},o.prototype._zeroDbl=function(){var t,e,n;if(this.zOne){var r=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),a=this.x.redAdd(i).redSqr().redISub(r).redISub(o);a=a.redIAdd(a);var s=r.redAdd(r).redIAdd(r),u=s.redSqr().redISub(a).redISub(a),l=o.redIAdd(o);l=l.redIAdd(l),l=l.redIAdd(l),t=u,e=s.redMul(a.redISub(u)).redISub(l),n=this.y.redAdd(this.y);}else{var c=this.x.redSqr(),d=this.y.redSqr(),h=d.redSqr(),f=this.x.redAdd(d).redSqr().redISub(c).redISub(h);f=f.redIAdd(f);var p=c.redAdd(c).redIAdd(c),m=p.redSqr(),g=h.redIAdd(h);g=g.redIAdd(g),g=g.redIAdd(g),t=m.redISub(f).redISub(f),e=p.redMul(f.redISub(t)).redISub(g),n=this.y.redMul(this.z),n=n.redIAdd(n);}return this.curve.jpoint(t,e,n);},o.prototype._threeDbl=function(){var t,e,n;if(this.zOne){var r=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),a=this.x.redAdd(i).redSqr().redISub(r).redISub(o);a=a.redIAdd(a);var s=r.redAdd(r).redIAdd(r).redIAdd(this.curve.a),u=s.redSqr().redISub(a).redISub(a);t=u;var l=o.redIAdd(o);l=l.redIAdd(l),l=l.redIAdd(l),e=s.redMul(a.redISub(u)).redISub(l),n=this.y.redAdd(this.y);}else{var c=this.z.redSqr(),d=this.y.redSqr(),h=this.x.redMul(d),f=this.x.redSub(c).redMul(this.x.redAdd(c));f=f.redAdd(f).redIAdd(f);var p=h.redIAdd(h);p=p.redIAdd(p);var m=p.redAdd(p);t=f.redSqr().redISub(m),n=this.y.redAdd(this.z).redSqr().redISub(d).redISub(c);var g=d.redSqr();g=g.redIAdd(g),g=g.redIAdd(g),g=g.redIAdd(g),e=f.redMul(p.redISub(t)).redISub(g);}return this.curve.jpoint(t,e,n);},o.prototype._dbl=function(){var t=this.curve.a,e=this.x,n=this.y,r=this.z,i=r.redSqr().redSqr(),o=e.redSqr(),a=n.redSqr(),s=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(i)),u=e.redAdd(e);u=u.redIAdd(u);var l=u.redMul(a),c=s.redSqr().redISub(l.redAdd(l)),d=l.redISub(c),h=a.redSqr();h=h.redIAdd(h),h=h.redIAdd(h),h=h.redIAdd(h);var f=s.redMul(d).redISub(h),p=n.redAdd(n).redMul(r);return this.curve.jpoint(c,f,p);},o.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),n=this.z.redSqr(),r=e.redSqr(),i=t.redAdd(t).redIAdd(t),o=i.redSqr(),a=this.x.redAdd(e).redSqr().redISub(t).redISub(r);a=a.redIAdd(a),a=a.redAdd(a).redIAdd(a),a=a.redISub(o);var s=a.redSqr(),u=r.redIAdd(r);u=u.redIAdd(u),u=u.redIAdd(u),u=u.redIAdd(u);var l=i.redIAdd(a).redSqr().redISub(o).redISub(s).redISub(u),c=e.redMul(l);c=c.redIAdd(c),c=c.redIAdd(c);var d=this.x.redMul(s).redISub(c);d=d.redIAdd(d),d=d.redIAdd(d);var h=this.y.redMul(l.redMul(u.redISub(l)).redISub(a.redMul(s)));h=h.redIAdd(h),h=h.redIAdd(h),h=h.redIAdd(h);var f=this.z.redAdd(a).redSqr().redISub(n).redISub(s);return this.curve.jpoint(d,h,f);},o.prototype.mul=function(t,e){return t=new s(t,e),this.curve._wnafMul(this,t);},o.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),n=t.z.redSqr();if(0!==this.x.redMul(n).redISub(t.x.redMul(e)).cmpn(0))return!1;var r=e.redMul(this.z),i=n.redMul(t.z);return 0===this.y.redMul(i).redISub(t.y.redMul(r)).cmpn(0);},o.prototype.eqXToP=function(t){var e=this.z.redSqr(),n=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(n))return!0;for(var r=t.clone(),i=this.curve.redN.redMul(e);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(n.redIAdd(i),0===this.x.cmp(n))return!0;}},o.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">";},o.prototype.isInfinity=function(){return 0===this.z.cmpn(0);};},function(t,e,n){"use strict";function r(t){if(!(this instanceof r))return new r(t);"string"==typeof t&&(c(Object.prototype.hasOwnProperty.call(u,t),"Unknown curve "+t),t=u[t]),t instanceof u.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash;}var i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t;}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t;},o=n(32),a=n(262),s=n(22),u=n(88),l=n(80),c=s.assert,d=n(242),h=n(243);t.exports=r,r.prototype.keyPair=function(t){return new d(this,t);},r.prototype.keyFromPrivate=function(t,e){return d.fromPrivate(this,t,e);},r.prototype.keyFromPublic=function(t,e){return d.fromPublic(this,t,e);},r.prototype.genKeyPair=function(t){t||(t={});for(var e=new a({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||l(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),n=this.n.byteLength(),r=this.n.sub(new o(2));;){var i=new o(e.generate(n));if(!(i.cmp(r)>0))return i.iaddn(1),this.keyFromPrivate(i);}},r.prototype._truncateToN=function(t,e){var n=8*t.byteLength()-this.n.bitLength();return n>0&&(t=t.ushrn(n)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t;},r.prototype.sign=function(t,e,n,r){"object"===(void 0===n?"undefined":i(n))&&(r=n,n=null),r||(r={}),e=this.keyFromPrivate(e,n),t=this._truncateToN(new o(t,16));for(var s=this.n.byteLength(),u=e.getPrivate().toArray("be",s),l=t.toArray("be",s),c=new a({hash:this.hash,entropy:u,nonce:l,pers:r.pers,persEnc:r.persEnc||"utf8"}),d=this.n.sub(new o(1)),f=0;;f++){var p=r.k?r.k(f):new o(c.generate(this.n.byteLength()));if(p=this._truncateToN(p,!0),!(p.cmpn(1)<=0||p.cmp(d)>=0)){var m=this.g.mul(p);if(!m.isInfinity()){var g=m.getX(),v=g.umod(this.n);if(0!==v.cmpn(0)){var b=p.invm(this.n).mul(v.mul(e.getPrivate()).iadd(t));if(b=b.umod(this.n),0!==b.cmpn(0)){var y=(m.getY().isOdd()?1:0)|(0!==g.cmp(v)?2:0);return r.canonical&&b.cmp(this.nh)>0&&(b=this.n.sub(b),y^=1),new h({r:v,s:b,recoveryParam:y});}}}}}},r.prototype.verify=function(t,e,n,r){t=this._truncateToN(new o(t,16)),n=this.keyFromPublic(n,r),e=new h(e,"hex");var i=e.r,a=e.s;if(i.cmpn(1)<0||i.cmp(this.n)>=0)return!1;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var s,u=a.invm(this.n),l=u.mul(t).umod(this.n),c=u.mul(i).umod(this.n);return this.curve._maxwellTrick?(s=this.g.jmulAdd(l,n.getPublic(),c),!s.isInfinity()&&s.eqXToP(i)):(s=this.g.mulAdd(l,n.getPublic(),c),!s.isInfinity()&&0===s.getX().umod(this.n).cmp(i));},r.prototype.recoverPubKey=function(t,e,n,r){c((3&n)===n,"The recovery param is more than two bits"),e=new h(e,r);var i=this.n,a=new o(t),s=e.r,u=e.s,l=1&n,d=n>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");s=d?this.curve.pointFromX(s.add(this.curve.n),l):this.curve.pointFromX(s,l);var f=e.r.invm(i),p=i.sub(a).mul(f).umod(i),m=u.mul(f).umod(i);return this.g.mulAdd(p,s,m);},r.prototype.getKeyRecoveryParam=function(t,e,n,r){if(e=new h(e,r),null!==e.recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i);}catch(t){continue;}if(o.eq(n))return i;}throw new Error("Unable to find valid recovery factor");};},function(t,e,n){"use strict";function r(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc);}var i=n(32),o=n(22),a=o.assert;t.exports=r,r.fromPublic=function(t,e,n){return e instanceof r?e:new r(t,{pub:e,pubEnc:n});},r.fromPrivate=function(t,e,n){return e instanceof r?e:new r(t,{priv:e,privEnc:n});},r.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"};},r.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub;},r.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv;},r.prototype._importPrivate=function(t,e){this.priv=new i(t,e||16),this.priv=this.priv.umod(this.ec.curve.n);},r.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?a(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||a(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e);},r.prototype.derive=function(t){return t.validate()||a(t.validate(),"public point not validated"),t.mul(this.priv).getX();},r.prototype.sign=function(t,e,n){return this.ec.sign(t,this,e,n);},r.prototype.verify=function(t,e){return this.ec.verify(t,e,this);},r.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >";};},function(t,e,n){"use strict";function r(t,e){if(t instanceof r)return t;this._importDER(t,e)||(c(t.r&&t.s,"Signature without r or s"),this.r=new u(t.r,16),this.s=new u(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam);}function i(){this.place=0;}function o(t,e){var n=t[e.place++];if(!(128&n))return n;var r=15&n;if(0===r||r>4)return!1;for(var i=0,o=0,a=e.place;o<r;o++,a++)i<<=8,i|=t[a],i>>>=0;return!(i<=127)&&(e.place=a,i);}function a(t){for(var e=0,n=t.length-1;!t[e]&&!(128&t[e+1])&&e<n;)e++;return 0===e?t:t.slice(e);}function s(t,e){if(e<128)return void t.push(e);var n=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|n);--n;)t.push(e>>>(n<<3)&255);t.push(e);}var u=n(32),l=n(22),c=l.assert;t.exports=r,r.prototype._importDER=function(t,e){t=l.toArray(t,e);var n=new i();if(48!==t[n.place++])return!1;var r=o(t,n);if(!1===r)return!1;if(r+n.place!==t.length)return!1;if(2!==t[n.place++])return!1;var a=o(t,n);if(!1===a)return!1;var s=t.slice(n.place,a+n.place);if(n.place+=a,2!==t[n.place++])return!1;var c=o(t,n);if(!1===c)return!1;if(t.length!==c+n.place)return!1;var d=t.slice(n.place,c+n.place);if(0===s[0]){if(!(128&s[1]))return!1;s=s.slice(1);}if(0===d[0]){if(!(128&d[1]))return!1;d=d.slice(1);}return this.r=new u(s),this.s=new u(d),this.recoveryParam=null,!0;},r.prototype.toDER=function(t){var e=this.r.toArray(),n=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&n[0]&&(n=[0].concat(n)),e=a(e),n=a(n);!(n[0]||128&n[1]);)n=n.slice(1);var r=[2];s(r,e.length),r=r.concat(e),r.push(2),s(r,n.length);var i=r.concat(n),o=[48];return s(o,i.length),o=o.concat(i),l.encode(o,t);};},function(t,e,n){"use strict";function r(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof r))return new r(t);t=o[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=i.sha512;}var i=n(90),o=n(88),a=n(22),s=a.assert,u=a.parseBytes,l=n(245),c=n(246);t.exports=r,r.prototype.sign=function(t,e){t=u(t);var n=this.keyFromSecret(e),r=this.hashInt(n.messagePrefix(),t),i=this.g.mul(r),o=this.encodePoint(i),a=this.hashInt(o,n.pubBytes(),t).mul(n.priv()),s=r.add(a).umod(this.curve.n);return this.makeSignature({R:i,S:s,Rencoded:o});},r.prototype.verify=function(t,e,n){t=u(t),e=this.makeSignature(e);var r=this.keyFromPublic(n),i=this.hashInt(e.Rencoded(),r.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(r.pub().mul(i)).eq(o);},r.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return a.intFromLE(t.digest()).umod(this.curve.n);},r.prototype.keyFromPublic=function(t){return l.fromPublic(this,t);},r.prototype.keyFromSecret=function(t){return l.fromSecret(this,t);},r.prototype.makeSignature=function(t){return t instanceof c?t:new c(this,t);},r.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e;},r.prototype.decodePoint=function(t){t=a.parseBytes(t);var e=t.length-1,n=t.slice(0,e).concat(-129&t[e]),r=0!=(128&t[e]),i=a.intFromLE(n);return this.curve.pointFromY(i,r);},r.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength);},r.prototype.decodeInt=function(t){return a.intFromLE(t);},r.prototype.isPoint=function(t){return t instanceof this.pointClass;};},function(t,e,n){"use strict";function r(t,e){this.eddsa=t,this._secret=a(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=a(e.pub);}var i=n(22),o=i.assert,a=i.parseBytes,s=i.cachedProperty;r.fromPublic=function(t,e){return e instanceof r?e:new r(t,{pub:e});},r.fromSecret=function(t,e){return e instanceof r?e:new r(t,{secret:e});},r.prototype.secret=function(){return this._secret;},s(r,"pubBytes",function(){return this.eddsa.encodePoint(this.pub());}),s(r,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv());}),s(r,"privBytes",function(){var t=this.eddsa,e=this.hash(),n=t.encodingLength-1,r=e.slice(0,t.encodingLength);return r[0]&=248,r[n]&=127,r[n]|=64,r;}),s(r,"priv",function(){return this.eddsa.decodeInt(this.privBytes());}),s(r,"hash",function(){return this.eddsa.hash().update(this.secret()).digest();}),s(r,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength);}),r.prototype.sign=function(t){return o(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this);},r.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this);},r.prototype.getSecret=function(t){return o(this._secret,"KeyPair is public only"),i.encode(this.secret(),t);},r.prototype.getPublic=function(t){return i.encode(this.pubBytes(),t);},t.exports=r;},function(t,e,n){"use strict";function r(t,e){this.eddsa=t,"object"!==(void 0===e?"undefined":i(e))&&(e=l(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),s(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof o&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded;}var i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t;}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t;},o=n(32),a=n(22),s=a.assert,u=a.cachedProperty,l=a.parseBytes;u(r,"S",function(){return this.eddsa.decodeInt(this.Sencoded());}),u(r,"R",function(){return this.eddsa.decodePoint(this.Rencoded());}),u(r,"Rencoded",function(){return this.eddsa.encodePoint(this.R());}),u(r,"Sencoded",function(){return this.eddsa.encodeInt(this.S());}),r.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded());},r.prototype.toHex=function(){return a.encode(this.toBytes(),"hex").toUpperCase();},t.exports=r;},function(t,e,n){"use 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yt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(_,F),i=Math.imul(_,V),i=i+Math.imul(S,F)|0,o=Math.imul(S,V),r=r+Math.imul(w,W)|0,i=i+Math.imul(w,z)|0,i=i+Math.imul(E,W)|0,o=o+Math.imul(E,z)|0,r=r+Math.imul(v,G)|0,i=i+Math.imul(v,Y)|0,i=i+Math.imul(b,G)|0,o=o+Math.imul(b,Y)|0,r=r+Math.imul(p,J)|0,i=i+Math.imul(p,X)|0,i=i+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0,r=r+Math.imul(d,$)|0,i=i+Math.imul(d,tt)|0,i=i+Math.imul(h,$)|0,o=o+Math.imul(h,tt)|0;var wt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(k,F),i=Math.imul(k,V),i=i+Math.imul(T,F)|0,o=Math.imul(T,V),r=r+Math.imul(_,W)|0,i=i+Math.imul(_,z)|0,i=i+Math.imul(S,W)|0,o=o+Math.imul(S,z)|0,r=r+Math.imul(w,G)|0,i=i+Math.imul(w,Y)|0,i=i+Math.imul(E,G)|0,o=o+Math.imul(E,Y)|0,r=r+Math.imul(v,J)|0,i=i+Math.imul(v,X)|0,i=i+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0,r=r+Math.imul(p,$)|0,i=i+Math.imul(p,tt)|0,i=i+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(d,nt)|0,i=i+Math.imul(d,rt)|0,i=i+Math.imul(h,nt)|0,o=o+Math.imul(h,rt)|0;var Et=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(x,F),i=Math.imul(x,V),i=i+Math.imul(A,F)|0,o=Math.imul(A,V),r=r+Math.imul(k,W)|0,i=i+Math.imul(k,z)|0,i=i+Math.imul(T,W)|0,o=o+Math.imul(T,z)|0,r=r+Math.imul(_,G)|0,i=i+Math.imul(_,Y)|0,i=i+Math.imul(S,G)|0,o=o+Math.imul(S,Y)|0,r=r+Math.imul(w,J)|0,i=i+Math.imul(w,X)|0,i=i+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,r=r+Math.imul(v,$)|0,i=i+Math.imul(v,tt)|0,i=i+Math.imul(b,$)|0,o=o+Math.imul(b,tt)|0,r=r+Math.imul(p,nt)|0,i=i+Math.imul(p,rt)|0,i=i+Math.imul(m,nt)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(d,ot)|0,i=i+Math.imul(d,at)|0,i=i+Math.imul(h,ot)|0,o=o+Math.imul(h,at)|0;var Mt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(O,F),i=Math.imul(O,V),i=i+Math.imul(B,F)|0,o=Math.imul(B,V),r=r+Math.imul(x,W)|0,i=i+Math.imul(x,z)|0,i=i+Math.imul(A,W)|0,o=o+Math.imul(A,z)|0,r=r+Math.imul(k,G)|0,i=i+Math.imul(k,Y)|0,i=i+Math.imul(T,G)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(_,J)|0,i=i+Math.imul(_,X)|0,i=i+Math.imul(S,J)|0,o=o+Math.imul(S,X)|0,r=r+Math.imul(w,$)|0,i=i+Math.imul(w,tt)|0,i=i+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,r=r+Math.imul(v,nt)|0,i=i+Math.imul(v,rt)|0,i=i+Math.imul(b,nt)|0,o=o+Math.imul(b,rt)|0,r=r+Math.imul(p,ot)|0,i=i+Math.imul(p,at)|0,i=i+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0,r=r+Math.imul(d,ut)|0,i=i+Math.imul(d,lt)|0,i=i+Math.imul(h,ut)|0,o=o+Math.imul(h,lt)|0;var _t=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,F),i=Math.imul(P,V),i=i+Math.imul(N,F)|0,o=Math.imul(N,V),r=r+Math.imul(O,W)|0,i=i+Math.imul(O,z)|0,i=i+Math.imul(B,W)|0,o=o+Math.imul(B,z)|0,r=r+Math.imul(x,G)|0,i=i+Math.imul(x,Y)|0,i=i+Math.imul(A,G)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(k,J)|0,i=i+Math.imul(k,X)|0,i=i+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,r=r+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,i=i+Math.imul(S,$)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,nt)|0,i=i+Math.imul(w,rt)|0,i=i+Math.imul(E,nt)|0,o=o+Math.imul(E,rt)|0,r=r+Math.imul(v,ot)|0,i=i+Math.imul(v,at)|0,i=i+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0,r=r+Math.imul(p,ut)|0,i=i+Math.imul(p,lt)|0,i=i+Math.imul(m,ut)|0,o=o+Math.imul(m,lt)|0,r=r+Math.imul(d,dt)|0,i=i+Math.imul(d,ht)|0,i=i+Math.imul(h,dt)|0,o=o+Math.imul(h,ht)|0;var St=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(j,F),i=Math.imul(j,V),i=i+Math.imul(U,F)|0,o=Math.imul(U,V),r=r+Math.imul(P,W)|0,i=i+Math.imul(P,z)|0,i=i+Math.imul(N,W)|0,o=o+Math.imul(N,z)|0,r=r+Math.imul(O,G)|0,i=i+Math.imul(O,Y)|0,i=i+Math.imul(B,G)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(x,J)|0,i=i+Math.imul(x,X)|0,i=i+Math.imul(A,J)|0,o=o+Math.imul(A,X)|0,r=r+Math.imul(k,$)|0,i=i+Math.imul(k,tt)|0,i=i+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(_,nt)|0,i=i+Math.imul(_,rt)|0,i=i+Math.imul(S,nt)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,i=i+Math.imul(w,at)|0,i=i+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,r=r+Math.imul(v,ut)|0,i=i+Math.imul(v,lt)|0,i=i+Math.imul(b,ut)|0,o=o+Math.imul(b,lt)|0,r=r+Math.imul(p,dt)|0,i=i+Math.imul(p,ht)|0,i=i+Math.imul(m,dt)|0,o=o+Math.imul(m,ht)|0,r=r+Math.imul(d,pt)|0,i=i+Math.imul(d,mt)|0,i=i+Math.imul(h,pt)|0,o=o+Math.imul(h,mt)|0;var It=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(j,W),i=Math.imul(j,z),i=i+Math.imul(U,W)|0,o=Math.imul(U,z),r=r+Math.imul(P,G)|0,i=i+Math.imul(P,Y)|0,i=i+Math.imul(N,G)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(O,J)|0,i=i+Math.imul(O,X)|0,i=i+Math.imul(B,J)|0,o=o+Math.imul(B,X)|0,r=r+Math.imul(x,$)|0,i=i+Math.imul(x,tt)|0,i=i+Math.imul(A,$)|0,o=o+Math.imul(A,tt)|0,r=r+Math.imul(k,nt)|0,i=i+Math.imul(k,rt)|0,i=i+Math.imul(T,nt)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(_,ot)|0,i=i+Math.imul(_,at)|0,i=i+Math.imul(S,ot)|0,o=o+Math.imul(S,at)|0,r=r+Math.imul(w,ut)|0,i=i+Math.imul(w,lt)|0,i=i+Math.imul(E,ut)|0,o=o+Math.imul(E,lt)|0,r=r+Math.imul(v,dt)|0,i=i+Math.imul(v,ht)|0,i=i+Math.imul(b,dt)|0,o=o+Math.imul(b,ht)|0,r=r+Math.imul(p,pt)|0,i=i+Math.imul(p,mt)|0,i=i+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var kt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(j,G),i=Math.imul(j,Y),i=i+Math.imul(U,G)|0,o=Math.imul(U,Y),r=r+Math.imul(P,J)|0,i=i+Math.imul(P,X)|0,i=i+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,r=r+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,i=i+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,nt)|0,i=i+Math.imul(x,rt)|0,i=i+Math.imul(A,nt)|0,o=o+Math.imul(A,rt)|0,r=r+Math.imul(k,ot)|0,i=i+Math.imul(k,at)|0,i=i+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,r=r+Math.imul(_,ut)|0,i=i+Math.imul(_,lt)|0,i=i+Math.imul(S,ut)|0,o=o+Math.imul(S,lt)|0,r=r+Math.imul(w,dt)|0,i=i+Math.imul(w,ht)|0,i=i+Math.imul(E,dt)|0,o=o+Math.imul(E,ht)|0,r=r+Math.imul(v,pt)|0,i=i+Math.imul(v,mt)|0,i=i+Math.imul(b,pt)|0,o=o+Math.imul(b,mt)|0;var Tt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(j,J),i=Math.imul(j,X),i=i+Math.imul(U,J)|0,o=Math.imul(U,X),r=r+Math.imul(P,$)|0,i=i+Math.imul(P,tt)|0,i=i+Math.imul(N,$)|0,o=o+Math.imul(N,tt)|0,r=r+Math.imul(O,nt)|0,i=i+Math.imul(O,rt)|0,i=i+Math.imul(B,nt)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,i=i+Math.imul(x,at)|0,i=i+Math.imul(A,ot)|0,o=o+Math.imul(A,at)|0,r=r+Math.imul(k,ut)|0,i=i+Math.imul(k,lt)|0,i=i+Math.imul(T,ut)|0,o=o+Math.imul(T,lt)|0,r=r+Math.imul(_,dt)|0,i=i+Math.imul(_,ht)|0,i=i+Math.imul(S,dt)|0,o=o+Math.imul(S,ht)|0,r=r+Math.imul(w,pt)|0,i=i+Math.imul(w,mt)|0,i=i+Math.imul(E,pt)|0,o=o+Math.imul(E,mt)|0;var Ct=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(j,$),i=Math.imul(j,tt),i=i+Math.imul(U,$)|0,o=Math.imul(U,tt),r=r+Math.imul(P,nt)|0,i=i+Math.imul(P,rt)|0,i=i+Math.imul(N,nt)|0,o=o+Math.imul(N,rt)|0,r=r+Math.imul(O,ot)|0,i=i+Math.imul(O,at)|0,i=i+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,r=r+Math.imul(x,ut)|0,i=i+Math.imul(x,lt)|0,i=i+Math.imul(A,ut)|0,o=o+Math.imul(A,lt)|0,r=r+Math.imul(k,dt)|0,i=i+Math.imul(k,ht)|0,i=i+Math.imul(T,dt)|0,o=o+Math.imul(T,ht)|0,r=r+Math.imul(_,pt)|0,i=i+Math.imul(_,mt)|0,i=i+Math.imul(S,pt)|0,o=o+Math.imul(S,mt)|0;var xt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(j,nt),i=Math.imul(j,rt),i=i+Math.imul(U,nt)|0,o=Math.imul(U,rt),r=r+Math.imul(P,ot)|0,i=i+Math.imul(P,at)|0,i=i+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,r=r+Math.imul(O,ut)|0,i=i+Math.imul(O,lt)|0,i=i+Math.imul(B,ut)|0,o=o+Math.imul(B,lt)|0,r=r+Math.imul(x,dt)|0,i=i+Math.imul(x,ht)|0,i=i+Math.imul(A,dt)|0,o=o+Math.imul(A,ht)|0,r=r+Math.imul(k,pt)|0,i=i+Math.imul(k,mt)|0,i=i+Math.imul(T,pt)|0,o=o+Math.imul(T,mt)|0;var At=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(j,ot),i=Math.imul(j,at),i=i+Math.imul(U,ot)|0,o=Math.imul(U,at),r=r+Math.imul(P,ut)|0,i=i+Math.imul(P,lt)|0,i=i+Math.imul(N,ut)|0,o=o+Math.imul(N,lt)|0,r=r+Math.imul(O,dt)|0,i=i+Math.imul(O,ht)|0,i=i+Math.imul(B,dt)|0,o=o+Math.imul(B,ht)|0,r=r+Math.imul(x,pt)|0,i=i+Math.imul(x,mt)|0,i=i+Math.imul(A,pt)|0,o=o+Math.imul(A,mt)|0;var Rt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(j,ut),i=Math.imul(j,lt),i=i+Math.imul(U,ut)|0,o=Math.imul(U,lt),r=r+Math.imul(P,dt)|0,i=i+Math.imul(P,ht)|0,i=i+Math.imul(N,dt)|0,o=o+Math.imul(N,ht)|0,r=r+Math.imul(O,pt)|0,i=i+Math.imul(O,mt)|0,i=i+Math.imul(B,pt)|0,o=o+Math.imul(B,mt)|0;var Ot=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,r=Math.imul(j,dt),i=Math.imul(j,ht),i=i+Math.imul(U,dt)|0,o=Math.imul(U,ht),r=r+Math.imul(P,pt)|0,i=i+Math.imul(P,mt)|0,i=i+Math.imul(N,pt)|0,o=o+Math.imul(N,mt)|0;var Bt=(l+r|0)+((8191&i)<<13)|0;l=(o+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(j,pt),i=Math.imul(j,mt),i=i+Math.imul(U,pt)|0,o=Math.imul(U,mt);var Lt=(l+r|0)+((8191&i)<<13)|0;return l=(o+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=St,u[9]=It,u[10]=kt,u[11]=Tt,u[12]=Ct,u[13]=xt,u[14]=At,u[15]=Rt,u[16]=Ot,u[17]=Bt,u[18]=Lt,0!==l&&(u[19]=l,n.length++),n;};Math.imul||(k=d),a.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?k(this,t,e):n<63?d(this,t,e):n<1024?h(this,t,e):f(this,t,e);},p.prototype.makeRBT=function(t){for(var e=new Array(t),n=a.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,n,t);return e;},p.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var r=0,i=0;i<e;i++)r|=(1&t)<<e-i-1,t>>=1;return r;},p.prototype.permute=function(t,e,n,r,i,o){for(var a=0;a<o;a++)r[a]=e[t[a]],i[a]=n[t[a]];},p.prototype.transform=function(t,e,n,r,i,o){this.permute(o,t,e,n,r,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var d=u,h=l,f=0;f<a;f++){var p=n[c+f],m=r[c+f],g=n[c+f+a],v=r[c+f+a],b=d*g-h*v;v=d*v+h*g,g=b,n[c+f]=p+g,r[c+f]=m+v,n[c+f+a]=p-g,r[c+f+a]=m-v,f!==s&&(b=u*d-l*h,h=u*h+l*d,d=b);}},p.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),r=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+r;},p.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var r=0;r<n/2;r++){var i=t[r];t[r]=t[n-r-1],t[n-r-1]=i,i=e[r],e[r]=-e[n-r-1],e[n-r-1]=-i;}},p.prototype.normalize13b=function(t,e){for(var n=0,r=0;r<e/2;r++){var i=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+n;t[r]=67108863&i,n=i<67108864?0:i/67108864|0;}return t;},p.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o));},p.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e;},p.prototype.mulp=function(t,e,n){var r=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(r),o=this.stub(r),a=new Array(r),s=new Array(r),u=new Array(r),l=new Array(r),c=new Array(r),d=new Array(r),h=n.words;h.length=r,this.convert13b(t.words,t.length,a,r),this.convert13b(e.words,e.length,l,r),this.transform(a,o,s,u,r,i),this.transform(l,o,c,d,r,i);for(var f=0;f<r;f++){var p=s[f]*c[f]-u[f]*d[f];u[f]=s[f]*d[f]+u[f]*c[f],s[f]=p;}return this.conjugate(s,u,r),this.transform(s,u,h,o,r,i),this.conjugate(h,o,r),this.normalize13b(h,r),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip();},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e);},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),f(this,t,e);},a.prototype.imul=function(t){return this.clone().mulTo(t,this);},a.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o;}return 0!==e&&(this.words[n]=e,this.length++),this;},a.prototype.muln=function(t){return this.clone().imuln(t);},a.prototype.sqr=function(){return this.mul(this);},a.prototype.isqr=function(){return this.imul(this.clone());},a.prototype.pow=function(t){var e=c(t);if(0===e.length)return new a(1);for(var n=this,r=0;r<e.length&&0===e[r];r++,n=n.sqr());if(++r<e.length)for(var i=n.sqr();r<e.length;r++,i=i.sqr())0!==e[r]&&(n=n.mul(i));return n;},a.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<n;this.words[e]=u|a,a=s>>>26-n;}a&&(this.words[e]=a,this.length++);}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r;}return this.strip();},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t);},a.prototype.iushrn=function(t,e,n){i("number"==typeof t&&t>=0);var r;r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=n;if(r-=a,r=Math.max(0,r),u){for(var l=0;l<a;l++)u.words[l]=this.words[l];u.length=a;}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var c=0;for(l=this.length-1;l>=0&&(0!==c||l>=r);l--){var d=0|this.words[l];this.words[l]=c<<26-o|d>>>o,c=d&s;}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip();},a.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n);},a.prototype.shln=function(t){return this.clone().ishln(t);},a.prototype.ushln=function(t){return this.clone().iushln(t);},a.prototype.shrn=function(t){return this.clone().ishrn(t);},a.prototype.ushrn=function(t){return this.clone().iushrn(t);},a.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r);},a.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r;}return this.strip();},a.prototype.maskn=function(t){return this.clone().imaskn(t);},a.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t);},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this;},a.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip();},a.prototype.addn=function(t){return this.clone().iaddn(t);},a.prototype.subn=function(t){return this.clone().isubn(t);},a.prototype.iabs=function(){return this.negative=0,this;},a.prototype.abs=function(){return this.clone().iabs();},a.prototype._ishlnsubmul=function(t,e,n){var r,o=t.length+n;this._expand(o);var a,s=0;for(r=0;r<t.length;r++){a=(0|this.words[r+n])+s;var u=(0|t.words[r])*e;a-=67108863&u,s=(a>>26)-(u/67108864|0),this.words[r+n]=67108863&a;}for(;r<this.length-n;r++)a=(0|this.words[r+n])+s,s=a>>26,this.words[r+n]=67108863&a;if(0===s)return this.strip();for(i(-1===s),s=0,r=0;r<this.length;r++)a=-(0|this.words[r])+s,s=a>>26,this.words[r]=67108863&a;return this.negative=1,this.strip();},a.prototype._wordDiv=function(t,e){var n=this.length-t.length,r=this.clone(),i=t,o=0|i.words[i.length-1];0!==(n=26-this._countBits(o))&&(i=i.ushln(n),r.iushln(n),o=0|i.words[i.length-1]);var s,u=r.length-i.length;if("mod"!==e){s=new a(null),s.length=u+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0;}var c=r.clone()._ishlnsubmul(i,1,u);0===c.negative&&(r=c,s&&(s.words[u]=1));for(var d=u-1;d>=0;d--){var h=67108864*(0|r.words[i.length+d])+(0|r.words[i.length+d-1]);for(h=Math.min(h/o|0,67108863),r._ishlnsubmul(i,h,d);0!==r.negative;)h--,r.negative=0,r._ishlnsubmul(i,1,d),r.isZero()||(r.negative^=1);s&&(s.words[d]=h);}return s&&s.strip(),r.strip(),"div"!==e&&0!==n&&r.iushrn(n),{div:s||null,mod:r};},a.prototype.divmod=function(t,e,n){if(i(!t.isZero()),this.isZero())return{div:new a(0),mod:new a(0)};var r,o,s;return 0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.iadd(t)),{div:r,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),n&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);},a.prototype.div=function(t){return this.divmod(t,"div",!1).div;},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod;},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod;},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),i=t.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1);},a.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,n=0,r=this.length-1;r>=0;r--)n=(e*n+(0|this.words[r]))%t;return n;},a.prototype.idivn=function(t){i(t<=67108863);for(var e=0,n=this.length-1;n>=0;n--){var r=(0|this.words[n])+67108864*e;this.words[n]=r/t|0,e=r%t;}return this.strip();},a.prototype.divn=function(t){return this.clone().idivn(t);},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=new a(0),u=new a(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var c=n.clone(),d=e.clone();!e.isZero();){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-->0;)(r.isOdd()||o.isOdd())&&(r.iadd(c),o.isub(d)),r.iushrn(1),o.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-->0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(d)),s.iushrn(1),u.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),o.isub(u)):(n.isub(e),s.isub(r),u.isub(o));}return{a:s,b:u,gcd:n.iushln(l)};},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new a(1),o=new a(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,l=1;0==(e.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(e.iushrn(u);u-->0;)r.isOdd()&&r.iadd(s),r.iushrn(1);for(var c=0,d=1;0==(n.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(n.iushrn(c);c-->0;)o.isOdd()&&o.iadd(s),o.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(o)):(n.isub(e),o.isub(r));}var h;return h=0===e.cmpn(1)?r:o,h.cmpn(0)<0&&h.iadd(t),h;},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var r=0;e.isEven()&&n.isEven();r++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=e.cmp(n);if(i<0){var o=e;e=n,n=o;}else if(0===i||0===n.cmpn(1))break;e.isub(n);}return n.iushln(r);},a.prototype.invm=function(t){return this.egcd(t).a.umod(t);},a.prototype.isEven=function(){return 0==(1&this.words[0]);},a.prototype.isOdd=function(){return 1==(1&this.words[0]);},a.prototype.andln=function(t){return this.words[0]&t;},a.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];s+=o,o=s>>>26,s&=67108863,this.words[a]=s;}return 0!==o&&(this.words[a]=o,this.length++),this;},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0];},a.prototype.cmpn=function(t){var e=t<0;if(0!==this.negative&&!e)return-1;if(0===this.negative&&e)return 1;this.strip();var n;if(this.length>1)n=1;else{e&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];n=r===t?0:r<t?-1:1;}return 0!==this.negative?0|-n:n;},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e;},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var r=0|this.words[n],i=0|t.words[n];if(r!==i){r<i?e=-1:r>i&&(e=1);break;}}return e;},a.prototype.gtn=function(t){return 1===this.cmpn(t);},a.prototype.gt=function(t){return 1===this.cmp(t);},a.prototype.gten=function(t){return this.cmpn(t)>=0;},a.prototype.gte=function(t){return this.cmp(t)>=0;},a.prototype.ltn=function(t){return-1===this.cmpn(t);},a.prototype.lt=function(t){return-1===this.cmp(t);},a.prototype.lten=function(t){return this.cmpn(t)<=0;},a.prototype.lte=function(t){return this.cmp(t)<=0;},a.prototype.eqn=function(t){return 0===this.cmpn(t);},a.prototype.eq=function(t){return 0===this.cmp(t);},a.red=function(t){return new w(t);},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t);},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this);},a.prototype._forceRed=function(t){return this.red=t,this;},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t);},a.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t);},a.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t);},a.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t);},a.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t);},a.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t);},a.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t);},a.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t);},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this);},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this);},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this);},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this);},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this);},a.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t);};var T={k256:null,p224:null,p192:null,p25519:null};m.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t;},m.prototype.ireduce=function(t){var e,n=t;do{this.split(n,this.tmp),n=this.imulK(n),n=n.iadd(this.tmp),e=n.bitLength();}while(e>this.n);var r=e<this.n?-1:n.ucmp(this.p);return 0===r?(n.words[0]=0,n.length=1):r>0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n;},m.prototype.split=function(t,e){t.iushrn(this.n,0,e);},m.prototype.imulK=function(t){return t.imul(this.k);},o(g,m),g.prototype.split=function(t,e){for(var n=Math.min(t.length,9),r=0;r<n;r++)e.words[r]=t.words[r];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|i>>>22,i=o;}i>>>=22,t.words[r-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9;},g.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,n=0;n<t.length;n++){var r=0|t.words[n];e+=977*r,t.words[n]=67108863&e,e=64*r+(e/67108864|0);}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t;},o(v,m),o(b,m),o(y,m),y.prototype.imulK=function(t){for(var e=0,n=0;n<t.length;n++){var r=19*(0|t.words[n])+e,i=67108863&r;r>>>=26,t.words[n]=i,e=r;}return 0!==e&&(t.words[t.length++]=e),t;},a._prime=function(t){if(T[t])return T[t];var e;if("k256"===t)e=new g();else if("p224"===t)e=new v();else if("p192"===t)e=new b();else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new y();}return T[t]=e,e;},w.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers");},w.prototype._verify2=function(t,e){i(0==(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers");},w.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this);},w.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this);},w.prototype.add=function(t,e){this._verify2(t,e);var n=t.add(e);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this);},w.prototype.iadd=function(t,e){this._verify2(t,e);var n=t.iadd(e);return n.cmp(this.m)>=0&&n.isub(this.m),n;},w.prototype.sub=function(t,e){this._verify2(t,e);var n=t.sub(e);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this);},w.prototype.isub=function(t,e){this._verify2(t,e);var n=t.isub(e);return n.cmpn(0)<0&&n.iadd(this.m),n;},w.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e));},w.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e));},w.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e));},w.prototype.isqr=function(t){return this.imul(t,t.clone());},w.prototype.sqr=function(t){return this.mul(t,t);},w.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2==1),3===e){var n=this.m.add(new a(1)).iushrn(2);return this.pow(t,n);}for(var r=this.m.subn(1),o=0;!r.isZero()&&0===r.andln(1);)o++,r.iushrn(1);i(!r.isZero());var s=new a(1).toRed(this),u=s.redNeg(),l=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new a(2*c*c).toRed(this);0!==this.pow(c,l).cmp(u);)c.redIAdd(u);for(var d=this.pow(c,r),h=this.pow(t,r.addn(1).iushrn(1)),f=this.pow(t,r),p=o;0!==f.cmp(s);){for(var m=f,g=0;0!==m.cmp(s);g++)m=m.redSqr();i(g<p);var v=this.pow(d,new a(1).iushln(p-g-1));h=h.redMul(v),d=v.redSqr(),f=f.redMul(d),p=g;}return h;},w.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e);},w.prototype.pow=function(t,e){if(e.isZero())return new a(1).toRed(this);if(0===e.cmpn(1))return t.clone();var n=new Array(16);n[0]=new a(1).toRed(this),n[1]=t;for(var r=2;r<n.length;r++)n[r]=this.mul(n[r-1],t);var i=n[0],o=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),r=e.length-1;r>=0;r--){for(var l=e.words[r],c=u-1;c>=0;c--){var d=l>>c&1;i!==n[0]&&(i=this.sqr(i)),0!==d||0!==o?(o<<=1,o|=d,(4===++s||0===r&&0===c)&&(i=this.mul(i,n[o]),s=0,o=0)):s=0;}u=26;}return i;},w.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e;},w.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e;},a.mont=function(t){return new E(t);},o(E,w),E.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift));},E.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e;},E.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var 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i=r.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int());});e.RSAPrivateKey=i;var o=r.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int());});e.RSAPublicKey=o;var a=r.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr());});e.PublicKey=a;var s=r.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional());}),u=r.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(s),this.key("subjectPrivateKey").octstr());});e.PrivateKey=u;var l=r.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr());});e.EncryptedPrivateKey=l;var c=r.define("DSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int());});e.DSAPrivateKey=c,e.DSAparam=r.define("DSAparam",function(){this.int();});var d=r.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(h),this.key("publicKey").optional().explicit(1).bitstr());});e.ECPrivateKey=d;var h=r.define("ECParameters",function(){this.choice({namedCurve:this.objid()});});e.signature=r.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int());});},function(t,e,n){"use strict";var r=n(120),i=r.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()});}),o=r.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any());}),a=r.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional());}),s=r.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr());}),u=r.define("RelativeDistinguishedName",function(){this.setof(o);}),l=r.define("RDNSequence",function(){this.seqof(u);}),c=r.define("Name",function(){this.choice({rdnSequence:this.use(l)});}),d=r.define("Validity",function(){this.seq().obj(this.key("notBefore").use(i),this.key("notAfter").use(i));}),h=r.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr());}),f=r.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(a),this.key("issuer").use(c),this.key("validity").use(d),this.key("subject").use(c),this.key("subjectPublicKeyInfo").use(s),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(h).optional());}),p=r.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(f),this.key("signatureAlgorithm").use(a),this.key("signatureValue").bitstr());});t.exports=p;},function(t,e,n){"use 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m=window.getComputedStyle(d.children[yt-1]),g=m.height;At[yt-1]||(g=parseInt(g)+p+"px",d.children[yt-1].style.height=g,At[yt-1]=!0),d.parentNode.style.height=g,s.style.height=g;}else h.height>0&&(s.style.height=h.height+"px",d.parentNode.style.height=h.height+"px");Et.length>0&&(Et[yt-1].style.backgroundColor="transparent",Et[yt-1].classList.add("aptr-slideshow-active"),Et[yt-1].style.borderColor=l.carouselNavigation.backgroundColor?l.carouselNavigation.backgroundColor:"#ffffff"),n(a,h.id,h.sequence),yt==wt.length&&e(a,2),l.interval&&(l.cyclic||t<wt.length)&&(kt=setTimeout(function(){r(++yt,a,s);},l.interval*i.MILLISEC)),(0,M.isDesktop)()&&(0,w.addLinkListener)(d.children[yt-1],a,h.id,h.sequence,!1);}catch(t){o.logger.logInternalError(t);}}function c(t,e){var n=t.querySelector(".aptr-nav-button:not(.aptr-arrow-left)");n.style.backgroundColor=e.backgroundColor,n.removeChild(n.querySelector(".aptr-arrow-icon"));var r=(0,i.createElement)(rt,[]);r.innerHTML=bt[e.checkmarkType];var o=r.firstChild;o.classList.add("aptr-arrow-icon"),o.style.stroke=e.color,o.style.fill=e.color,(0,i.appendElements)(n,[o]);}function h(t,e){var n=t.querySelector(".aptr-nav-button:not(.aptr-arrow-left)");n.style.backgroundColor=e.backgroundColor,n.removeChild(n.querySelector(".aptr-arrow-icon"));var r=(0,i.createElement)(rt,[]);r.innerHTML=vt[e.arrowType];var o=r.firstChild;o.classList.add("aptr-arrow-icon"),o.style.stroke=e.color,o.style.fill=e.color,(0,i.appendElements)(n,[o]);}function f(t){if(t){var e=(0,i.createElement)(rt,["aptr-slides-container"]),n=ht(t.carouselSlideList);(0,i.appendElements)(e,n);var r=(0,i.createElement)(rt,["aptr-arrows-container"]),o=lt(t.carouselNavigation);(0,i.appendElements)(r,o);var a=(0,i.createElement)(rt,["aptr-slideshow-dots-container"]);Et=st(t.carouselNavigation,t.carouselSlideList.length),(0,i.appendElements)(a,Et);var s=(0,i.createElement)(rt,["aptr-carousel-engagement"]);return(0,i.appendElements)(s,[e,r,a]),s;}}function m(t,e){if(t){var n=e.querySelector(".aptr-slides-container");if(n.style.width=_t+"px",t.borderRadius){var r=e.querySelector(".aptr-carousel-engagement");r&&(r.style.borderRadius=t.borderRadius+"px"),e.style.borderRadius=t.borderRadius+"px";}ft(t.carouselSlideList,n.children);}}function st(t,e){for(var n=[],r=0;r<e;r++){var o=(0,i.createElement)(rt,["aptr-slideshow-dot"]);n.push(o);}return n;}function ut(t,e){for(var n=0;n<e.length;n++)e[n].style.borderColor=t.backgroundColor;}function lt(t){if(!t)throw new Error("No navigation settings provided for carousel");var e=[],n=(0,i.createElement)("span",["aptr-nav-button","aptr-arrow-left"]);n.setAttribute("role","button"),n.setAttribute("aria-label","previous");var r=(0,i.createElement)(rt,[]);r.innerHTML=vt[t.arrowType];var o=r.firstChild;o.classList.add("aptr-arrow-icon"),(0,i.appendElements)(n,[o]);var a=(0,i.createElement)("span",["aptr-nav-button","aptr-arrow-right"]);a.setAttribute("role","button"),a.setAttribute("aria-label","next"),r=(0,i.createElement)(rt,[]),r.innerHTML=vt[t.arrowType];var s=r.firstChild;return s.classList.add("aptr-arrow-icon"),(0,i.appendElements)(a,[s]),e.push(n),e.push(a),e;}function ct(t,e,n){dt(e,t),dt(n,t);}function dt(t,e){t.style.backgroundColor=e.backgroundColor,t.style.borderRadius=e.backgroundRadius?e.backgroundRadius+"%":"0px";var n=t.querySelector(".aptr-arrow-icon");n.style.stroke=e.color,n.style.fill=e.color;}function ht(t){var e=[];if(!t.forEach)throw new Error("Cannot create slides for carousel because slides array was not sent correctly");return t.sort(function(t,e){return t.sequence-e.sequence;}),t.forEach(function(t,n){St[n]=_t,_t+=t.width;var r=(0,i.createElement)(rt,["aptr-slide"]);r.setAttribute("id","slide"+t.id),pt(r),t.html&&(r.innerHTML=(0,p.addNonceToDomString)(t.html)),e.push(r);}),e;}function ft(t,e){t.sort(function(t,e){return t.sequence-e.sequence;}),t.forEach(function(t,n){var r=e[n];t.backgroundType&&"IMAGE"===t.backgroundType?t.backgroundImage?r.style.background=t.backgroundImage:r.style.backgroundColor=(0,i.hexToRgba)("#ffffff",t.backgroundFill||0===t.backgroundFill?t.backgroundFill/100:1):r.style.backgroundColor=t.backgroundColor?(0,i.hexToRgba)(t.backgroundColor,t.backgroundFill||0===t.backgroundFill?t.backgroundFill/100:1):(0,i.hexToRgba)("#ffffff",t.backgroundFill||0===t.backgroundFill?t.backgroundFill/100:1),r.style.height=t.autoHeight?"auto":t.height+"px",r.style.width=t.width+"px";});}function pt(t){t.setAttribute("aria-hidden","true");}function mt(t){t.setAttribute("aria-hidden","false");}function gt(t,e,n){function r(t,e){for(var n=0;n<t.length;n+=1){t[n];e(t[n],n);}}function i(){r(t,function(t,r){if("true"===t.getAttribute("aria-hidden")&&(t.classList.remove("aptr-slide-show"),t.classList.add("aptr-slide-hide"),!n)){e.querySelector(".aptr-nav-button.aptr-arrow-left").style.display=0===r?"none":"";}});}function o(){r(t,function(t){"true"!==t.getAttribute("aria-hidden")&&(t.classList.remove("aptr-slide-hide"),t.classList.add("aptr-slide-show"));});}var a=document.querySelector(".aptr-slides-container");(0,p.addTransitionEndListener)(a,i),(0,p.addTransitionStartListener)(a,o);}var vt={ARROW_1:k,ARROW_2:T,ARROW_3:C,ARROW_4:x,ARROW_5:A,ARROW_6:R,ARROW_7:O,ARROW_8:B,ARROW_9:L,ARROW_10:P,ARROW_11:N,ARROW_12:D,ARROW_13:j,ARROW_14:U,ARROW_15:q,ARROW_16:F,ARROW_17:V,ARROW_18:H,ARROW_19:W,EMPTY_ARROW_TYPE:k},bt={V_1:z,V_2:K,V_3:G,V_4:Y,V_5:Z,V_6:J,V_7:X,V_8:Q,V_9:$,V_10:tt,V_11:et,V_12:nt,EMPTY_LAST_SLIDE_ICON_TYPE:z},yt=1,wt=[],Et=[],Mt=[],_t=0,St=[],It=null,kt=null,Tt=null,Ct=null,xt=!1,At={};this.drawCarousel=function(n,s){t(),this.carousel=n;var u=f(n.content);Ct=Ct||0===Ct?Ct:n.content.zindex||n.content.zIndex||2147483647,It=I.open({appendLocation:(0,b.getConfig)("framesetMode")?"html":"body",enableModalBodyScroll:(0,b.getConfig)("enableModalBodyScroll"),closeClassName:"aptr-engagement-close-btn px-close-button",unsafeContent:u.outerHTML,showCloseButton:!0,overlayClosesOnClick:!1,afterOpen:function(){var t=this;(0,b.getConfig)("enableModalBodyScroll")&&(0,b.getBody)().classList.add("apt-vex"),this.rootEl.classList.add("apt-vex"),this.rootEl.setAttribute("aria-live","polite"),this.contentEl.classList.add("apt-carousel-popup"),this.contentEl.setAttribute("data-apt-disable-selector",!0),this.contentEl.classList.add("px-engagement-wrapper-slider"),this.contentEl.classList.add("px-engagement-wrapper"),this.contentEl.style.zIndex=n.content.zindex||n.content.zIndex||Ct,this.rootEl.style.zIndex=n.content.zindex||n.content.zIndex||Ct,(0,p.addStyleTag)(this.contentEl,n.content.coreStyling,"px-engagement-wrapper",".apt-vex.vex.vex-theme-os"),(0,p.addStyleTag)(this.contentEl,n.content.engagementCoreStyling,"px-engagement-wrapper-slider",".apt-vex.vex.vex-theme-os"),(0,p.addStyleTag)(this.contentEl,n.content.overrideStyling,"px-engagement-wrapper-slider",".apt-vex.vex.vex-theme-os"),Array.isArray(n.content.carouselSlideList)&&n.content.carouselSlideList.forEach(function(e){var n=e&&e.style;n&&(0,p.addStyleTag)(t.contentEl,n,"px-engagement-wrapper-slider #slide"+e.id,".apt-vex.vex.vex-theme-os");}),this.rootEl.querySelector(".vex-overlay").style.zIndex=Ct,n.content.overlayColor&&(this.rootEl.querySelector(".vex-overlay").style.background=(0,i.hexToRgba)(n.content.overlayColor,n.content.overlayFill?n.content.overlayFill/100:0)),(!n.content.overlayFill||n.content.overlayFill<1)&&this.rootEl.classList.add("apt-popup-disable-overlay"),n.borderRadius&&(this.contentEl.style.borderRadius=n.borderRadius+"px");var o=this.contentEl.getElementsByClassName("aptr-nav-button");wt=document.getElementsByClassName("aptr-slide"),Et=document.getElementsByClassName("aptr-slideshow-dot"),gt(wt,u,n.content.cyclic);var a=o[0],l=o[1];m(n.content,this.contentEl),ct(n.content.carouselNavigation,a,l),ut(n.content.carouselNavigation,Et);var c=function(){clearTimeout(kt);var e=yt-1;r(--yt,n,t.contentEl),pt(wt[e]),n.content.cyclic||yt!=wt.length-1||h(t.contentEl,n.content.carouselNavigation);},d=function(){clearTimeout(kt);var e=yt-1;r(++yt,n,t.contentEl),pt(wt[e]);};(0,i.addEventListener)(a,"click",c),(0,i.addEventListener)(l,"click",d),(0,p.disableFocusOnClick)(a,this.contentEl),(0,p.disableFocusOnClick)(l,this.contentEl),(0,i.addEnterKeyDownListener)(a,c),(0,i.addEnterKeyDownListener)(l,d),(0,w.removeCicularTabsWrapperListener)(at),(0,w.checkHasOverlay)(n.content.overlayColor,n.content.overlayFill)&&(at=(0,w.addCircularTabListener)(function(){n.content.cyclic?(0,p.focusElement)(a):1===yt?(0,p.focusElement)(l):(0,p.focusElement)(a);})),a.setAttribute("tabindex",E.TAB_INDEX_START),l.setAttribute("tabindex",E.TAB_INDEX_START+1),r(yt,n,this.contentEl),ot.positionElement(this.contentEl,null,"center","center"),n.content.carouselSlideList.forEach(function(e){(0,w.listenToLinksClicks)(t.rootEl.querySelector("#slide"+e.id),n,{stepId:e.id,stepName:e.name});}),(0,b.getConfig)("clientSideEngagementTracking")&&e(n,1),s&&s(n,this.contentEl),(0,w.sendDesktopResize)(this.contentEl,n);},afterClose:function(){(0,b.getBody)().classList.add("apt-vex"),xt?(0,v.internalApt)("engagementCompletedClosed"):(0,v.internalApt)("engagementDroppedClosed"),(0,w.removeCicularTabsWrapperListener)(at),(0,a.sendEngagementClosedEvent)();},beforeClose:function(){try{(0,a.handleEngagementFinish)("IN_APP_CAROUSEL");}catch(t){o.logger.logInternalError(t,"Error in before closing slider");}}});},this.close=function(){It&&It.close();},f=f.bind(this),r=r.bind(this);};e.default=st;},function(t,e,n){"use strict";function r(t){var e=t.id,n=t.contentType,r=t.deviceType,i=t.coreStyling,o=t.overrideStyling,a=t.engagementCoreStyling,s=t.defaultLanguage,u=t.deviceContentLanguagesList,l=t.htmlElements,c=t.htmlLangAddition;return u.sort(),{id:e,contentType:n,deviceType:r,coreStyling:i,overrideStyling:o,engagementCoreStyling:a,defaultLanguage:s,deviceContentLanguagesList:u,htmlElements:l,htmlLangAddition:c};}function i(t){var e=t.id,n=t.contentType,r=t.deviceType,i=t.coreStyling,o=t.overrideStyling,a=t.engagementCoreStyling,s=t.defaultLanguage,u=t.deviceContentLanguagesList,l=t.footer,c=t.buttonType,d=t.url,h=t.targetUrl,f=t.transitionType,m=t.transitionTimeout,g=t.overlayColor,v=t.overlayFill,k=t.modal,T=t.overlayPadding,C=t.steps,x=t.widgetEnabled,A=t.widgetTitle,R=t.widgetDescription,O=t.category,B=t.endButtonText,L=t.restartButtonText,P=t.nextButtonText,N=t.backButtonText,D=t.getStartedButtonText,j=t.skipButtonText,U=t.stepCounterLabelText,q=t.borderRadius,F=t.completionClosingAction,V=t.completionClosingRedirectUrl,H=t.interruptClosingAction,W=t.interruptClosingRedirectUrl,z=t.showStepCounter,K=t.skipButton,G=t.startButton;u.sort();var Y=C.map(function(t){var e=p(t,b);return e.textRule=p(t.textRule,y),e.textRule&&e.textRule.values&&e.textRule.values.sort(),e.navigation=p(t.navigation,w),e.shadowSettings=p(t.shadowSettings,I),e.overlay=p(t.overlay,E),e.hotspotSettings=p(t.hotspotSettings,M),e;});return Y.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,contentType:n,deviceType:r,coreStyling:i,overrideStyling:o,engagementCoreStyling:a,defaultLanguage:s,deviceContentLanguagesList:u,footer:l,buttonType:c,url:d,targetUrl:h,transitionType:f,transitionTimeout:m,overlayColor:g,overlayFill:v,modal:k,overlayPadding:T,steps:Y,widgetEnabled:x,widgetTitle:A,widgetDescription:R,category:p(O,_),endButtonText:B,restartButtonText:L,nextButtonText:P,backButtonText:N,getStartedButtonText:D,skipButtonText:j,stepCounterLabelText:U,borderRadius:q,completionClosingAction:F,completionClosingRedirectUrl:V,interruptClosingAction:H,interruptClosingRedirectUrl:W,showStepCounter:z,skipButton:p(K,S),startButton:p(G,S)};}function o(t){var e=t.id,n=t.contentType,r=t.deviceType,i=t.coreStyling,o=t.overrideStyling,a=t.engagementCoreStyling,s=t.defaultLanguage,u=t.deviceContentLanguagesList,l=t.defaultHeight,c=t.defaultWidth,d=t.transitionType,h=t.interval,f=t.hideNavigation,b=t.cyclic,y=t.overlayColor,w=t.overlayFill,E=t.carouselNavigation,M=t.carouselSlideList,_=t.borderRadius,S=t.completionClosingAction,I=t.completionClosingRedirectUrl,k=t.interruptClosingAction,T=t.interruptClosingRedirectUrl,C=t.zIndex;u.sort();var x=p(E,m),A=p(E.lastSlideSettings,g);x.lastSlideSettings=A;var R=M.map(function(t){return p(t,v);});return R.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,contentType:n,deviceType:r,coreStyling:i,overrideStyling:o,engagementCoreStyling:a,defaultLanguage:s,deviceContentLanguagesList:u,defaultHeight:l,defaultWidth:c,transitionType:d,interval:h,hideNavigation:f,cyclic:b,overlayColor:y,overlayFill:w,carouselNavigation:x,carouselSlideList:R,borderRadius:_,completionClosingAction:S,completionClosingRedirectUrl:I,interruptClosingAction:k,interruptClosingRedirectUrl:T,zIndex:C};}function a(t){var e=t.id,n=t.type,r=t.sequenceNumber,i=t.height,o=t.width,a=t.overlayColor,s=t.overlayFill,u=t.verticalPosition,l=t.horizontalPosition,c=t.style,d=t.question,h=t.submitButtonTextColor,f=t.submitButtonBackgroundColor,m=t.submitButtonBorderColor,g=t.submitButtonBorderRadius,v=t.submitButtonBorderWidth,b=t.answers,y=t.maxSelectionNumber,w=t.minSelectionNumber,E=t.numberColor,M=t.numberSize,_=t.numberFontFamily,S=t.showQuestionNumber,I=t.buttonText,T=b.map(function(t){return p(t,k);});return T.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,type:n,sequenceNumber:r,height:i,width:o,overlayColor:a,overlayFill:s,verticalPosition:u,horizontalPosition:l,style:c,question:d,submitButtonTextColor:h,submitButtonBackgroundColor:f,submitButtonBorderColor:m,submitButtonBorderRadius:g,submitButtonBorderWidth:v,answers:T,maxSelectionNumber:y,minSelectionNumber:w,numberColor:E,numberSize:M,numberFontFamily:_,showQuestionNumber:S,buttonText:I};}function s(t){return{id:t.id,type:t.type,sequenceNumber:t.sequenceNumber,height:t.height,width:t.width,overlayColor:t.overlayColor,overlayFill:t.overlayFill,verticalPosition:t.verticalPosition,horizontalPosition:t.horizontalPosition,style:t.style,question:t.question,submitButtonTextColor:t.submitButtonTextColor,submitButtonBackgroundColor:t.submitButtonBackgroundColor,submitButtonBorderColor:t.submitButtonBorderColor,submitButtonBorderRadius:t.submitButtonBorderRadius,submitButtonBorderWidth:t.submitButtonBorderWidth,numberColor:t.numberColor,numberSize:t.numberSize,numberFontFamily:t.numberFontFamily,showQuestionNumber:t.showQuestionNumber,buttonText:t.buttonText,placeholderText:t.placeholderText,isCommentMandatory:t.isCommentMandatory,minCommentLength:t.minCommentLength,maxCommentLength:t.maxCommentLength};}function u(t){return{id:t.id,type:t.type,sequenceNumber:t.sequenceNumber,height:t.height,width:t.width,overlayColor:t.overlayColor,overlayFill:t.overlayFill,verticalPosition:t.verticalPosition,horizontalPosition:t.horizontalPosition,style:t.style,html:t.html,closeButtonTextColor:t.closeButtonTextColor,closeButtonBackgroundColor:t.closeButtonBackgroundColor,closeButtonBorderRadius:t.closeButtonBorderRadius,closeButtonBorderWidth:t.closeButtonBorderWidth,closeButtonBorderColor:t.closeButtonBorderColor,closeButtonBorderText:t.closeButtonBorderText,buttonText:t.buttonText};}function l(t){return{id:t.id,type:t.type,sequenceNumber:t.sequenceNumber,height:t.height,width:t.width,overlayColor:t.overlayColor,overlayFill:t.overlayFill,verticalPosition:t.verticalPosition,horizontalPosition:t.horizontalPosition,style:t.style,titleHtml:t.titleHtml,textHtml:t.textHtml,buttonsTextColor:t.buttonsTextColor,buttonsBackgroundColor:t.buttonsBackgroundColor,buttonsBorderWidth:t.buttonsBorderWidth,buttonsBorderColor:t.buttonsBorderColor,buttonsBorderRadius:t.buttonsBorderRadius,selectedButtonsBackgroundColor:t.selectedButtonsBackgroundColor,selectedButtonsTextColor:t.selectedButtonsTextColor,selectedButtonsBorderWidth:t.selectedButtonsBorderWidth,selectedButtonsBorderColor:t.selectedButtonsBorderColor,notSatisfiedHtml:t.notSatisfiedHtml,satisfiedHtml:t.satisfiedHtml,detractorsComment:t.detractorsComment,passivesComment:t.passivesComment,promotersComment:t.promotersComment,submitButtonTextColor:t.submitButtonTextColor,submitButtonBackgroundColor:t.submitButtonBackgroundColor,submitButtonBorderColor:t.submitButtonBorderColor,submitButtonBorderRadius:t.submitButtonBorderRadius,submitButtonBorderWidth:t.submitButtonBorderWidth,showDynamicComment:t.showDynamicComment,defaultComment:t.defaultComment,positiveButtonTextColor:t.positiveButtonTextColor,positiveButtonBackgroundColor:t.positiveButtonBackgroundColor,positiveButtonBorderColor:t.positiveButtonBorderColor,positiveButtonBorderWidth:t.positiveButtonBorderWidth,negativeButtonTextColor:t.negativeButtonTextColor,negativeButtonBackgroundColor:t.negativeButtonBackgroundColor,negativeButtonBorderColor:t.negativeButtonBorderColor,negativeButtonBorderWidth:t.negativeButtonBorderWidth,buttonText:t.buttonText,placeholderText:t.placeholderText,isCommentMandatory:t.isCommentMandatory,minCommentLength:t.minCommentLength,maxCommentLength:t.maxCommentLength,surveyScoreType:t.surveyScoreType,neutralButtonTextColor:t.neutralButtonTextColor,neutralButtonBackgroundColor:t.neutralButtonBackgroundColor,neutralButtonBorderColor:t.neutralButtonBorderColor,neutralButtonBorderWidth:t.neutralButtonBorderWidth};}function c(t){switch(t.type){case"CONTENT":return u(t);case"SCORE":case"BOOLEAN":return l(t);case"OPEN_TEXT":return s(t);case"MULTIPLE_CHOICE_QUESTION":return a(t);default:return t;}}function d(t){var e=t.id,n=t.contentType,r=t.deviceType,i=t.coreStyling,o=t.overrideStyling,a=t.engagementCoreStyling,s=t.defaultLanguage,u=t.deviceContentLanguagesList,l=t.borderRadius,d=t.overlayColor,h=t.overlayFill,f=t.viewType,m=t.verticalPosition,g=t.horizontalPosition,v=t.positionTopDelta,b=t.positionLeftDelta,y=t.backgroundColor,w=t.backgroundFill,E=t.height,M=t.width,_=t.showContactMeMessage,S=t.autoHeight,k=t.showShadow,T=t.showFooter,C=t.mergeFirstSteps,x=t.shadowSettings,A=t.barPosition,R=t.barOffset,O=t.contactMeMessage,B=t.footer,L=t.minCharsValidationText,P=t.maxCharsValidationText,N=t.mandatoryValidationText,D=t.maxAnswersValidationText,j=t.minAnswersValidationText,U=t.zIndex,q=t.steps;u.sort();var F=p(x,I),V=q.map(function(t){return c(t);});return V.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,contentType:n,deviceType:r,coreStyling:i,overrideStyling:o,engagementCoreStyling:a,defaultLanguage:s,deviceContentLanguagesList:u,borderRadius:l,overlayColor:d,overlayFill:h,viewType:f,verticalPosition:m,horizontalPosition:g,positionTopDelta:v,positionLeftDelta:b,backgroundColor:y,backgroundFill:w,height:E,width:M,showContactMeMessage:_,autoHeight:S,showShadow:k,showFooter:T,mergeFirstSteps:C,shadowSettings:F,barPosition:A,barOffset:R,contactMeMessage:O,footer:B,minCharsValidationText:L,maxCharsValidationText:P,mandatoryValidationText:N,maxAnswersValidationText:D,minAnswersValidationText:j,zIndex:U,steps:V};}function h(t,e){if(e)switch(t.contentType){case"IN_APP_DIALOG":return r(t);case"IN_APP_GUIDE":return i(t);case"IN_APP_CAROUSEL":return o(t);case"IN_APP_BOOLEAN_SURVEY":case"IN_APP_SURVEY_NPS":case"IN_APP_CES_SURVEY":case"IN_APP_MULTIPLE_QUESTION_SURVEY":case"IN_APP_RATING_SURVEY":return d(t);default:return t;}else switch(t.contentType){case"IN_APP_GUIDE":return t.steps.sort(function(t,e){return t.sequenceNumber-e.sequenceNumber;}),t;case"IN_APP_CAROUSEL":return t.carouselSlideList.sort(function(t,e){return t.sequence-e.sequence;}),t;case"IN_APP_BOOLEAN_SURVEY":case"IN_APP_SURVEY_NPS":case"IN_APP_CES_SURVEY":case"IN_APP_MULTIPLE_QUESTION_SURVEY":case"IN_APP_RATING_SURVEY":return t.steps.sort(function(t,e){return t.sequenceNumber-e.sequenceNumber;}),t;default:return t;}}Object.defineProperty(e,"__esModule",{value:!0});var f=n(40),p=f.filterProperties,m=["arrowType","color","backgroundColor","backgroundRadius","horizontalOffset","verticalOffset","hidden","lastSlideSettings"],g=["checkmarkType","color","backgroundColor"],v=["id","name","state","sequence","backgroundType","backgroundColor","backgroundImage","backgroundFill","html","height","width","autoHeight","style"],b=["id","content","matchCssSelector","cssSelector","matchTextRule","textRule","backgroundType","backgroundColor","backgroundFill","height","width","positionHorizontal","positionVertical","positionTopDelta","positionLeftDelta","sequenceNumber","type","navigation","autoHeight","shadow","shadowSettings","overlay","hotspotSettings","showPreviousButton","autoScroll","showTitle","titleHtml","dialogViewType","barPosition","barOffset","stickToBadge","style","zIndex","repositionInterval"],y=["operator","values"],w=["labelColor","backgroundFill","backgroundColor","backgroundRadius","nextStepUrl","nextStepNewTab","nextStepTrigger","useElementListener","nextButtonAction","previousButtonAction"],E=["color","fill","modal","padding","blockElement"],M=["spotColor","spotSize","animationColor","animationDelay","animationDuration","animationCount"],_=["name"],S=["enabled","backgroundColor","backgroundFill","showBorder","borderColor","text","textColor","cornerRadius","hoverBackgroundColor","hoverBackgroundFill","hoverTextColor","hoverBorderColor"],I=["color","fill","offsetX","offsetY","blur","spread"],k=["id","text","sequenceNumber"];e.filterAndSortEngagementFieldsV1=h;},function(t,e,n){"use 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t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,contentType:n,deviceType:r,coreStyling:i,overrideStyling:o,engagementCoreStyling:a,defaultLanguage:s,deviceContentLanguagesList:u,defaultHeight:l,defaultWidth:c,transitionType:d,interval:h,hideNavigation:f,cyclic:p,overlayColor:m,overlayFill:g,carouselNavigation:x,carouselSlideList:R,borderRadius:_,completionClosingAction:S,completionClosingRedirectUrl:I,interruptClosingAction:k,interruptClosingRedirectUrl:T,zIndex:C};}function a(t){var e=t.id,n=t.type,r=t.sequenceNumber,i=t.height,o=t.width,a=t.overlayColor,s=t.overlayFill,u=t.verticalPosition,l=t.horizontalPosition,c=t.style,d=t.surveyPageId,h=t.question,f=t.submitButtonTextColor,p=t.submitButtonBackgroundColor,m=t.submitButtonBorderColor,g=t.submitButtonBorderRadius,b=t.submitButtonBorderWidth,y=t.answers,w=t.maxSelectionNumber,E=t.minSelectionNumber,M=t.numberColor,_=t.numberSize,S=t.numberFontFamily,I=t.showQuestionNumber,k=t.buttonText,T=y.map(function(t){return v(t,x);});return T.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,type:n,sequenceNumber:r,height:i,width:o,overlayColor:a,overlayFill:s,verticalPosition:u,horizontalPosition:l,style:c,surveyPageId:d,question:h,submitButtonTextColor:f,submitButtonBackgroundColor:p,submitButtonBorderColor:m,submitButtonBorderRadius:g,submitButtonBorderWidth:b,answers:T,maxSelectionNumber:w,minSelectionNumber:E,numberColor:M,numberSize:_,numberFontFamily:S,showQuestionNumber:I,buttonText:k};}function s(t){return{id:t.id,type:t.type,sequenceNumber:t.sequenceNumber,height:t.height,width:t.width,overlayColor:t.overlayColor,overlayFill:t.overlayFill,verticalPosition:t.verticalPosition,horizontalPosition:t.horizontalPosition,style:t.style,surveyPageId:t.surveyPageId,question:t.question,submitButtonTextColor:t.submitButtonTextColor,submitButtonBackgroundColor:t.submitButtonBackgroundColor,submitButtonBorderColor:t.submitButtonBorderColor,submitButtonBorderRadius:t.submitButtonBorderRadius,submitButtonBorderWidth:t.submitButtonBorderWidth,numberColor:t.numberColor,numberSize:t.numberSize,numberFontFamily:t.numberFontFamily,showQuestionNumber:t.showQuestionNumber,buttonText:t.buttonText,placeholderText:t.placeholderText,isCommentMandatory:t.isCommentMandatory,minCommentLength:t.minCommentLength,maxCommentLength:t.maxCommentLength};}function u(t){return{id:t.id,type:t.type,sequenceNumber:t.sequenceNumber,height:t.height,width:t.width,overlayColor:t.overlayColor,overlayFill:t.overlayFill,verticalPosition:t.verticalPosition,horizontalPosition:t.horizontalPosition,style:t.style,surveyPageId:t.surveyPageId,html:t.html,closeButtonTextColor:t.closeButtonTextColor,closeButtonBackgroundColor:t.closeButtonBackgroundColor,closeButtonBorderRadius:t.closeButtonBorderRadius,closeButtonBorderWidth:t.closeButtonBorderWidth,closeButtonBorderColor:t.closeButtonBorderColor,closeButtonBorderText:t.closeButtonBorderText,buttonText:t.buttonText};}function l(t){return{id:t.id,type:t.type,sequenceNumber:t.sequenceNumber,height:t.height,width:t.width,overlayColor:t.overlayColor,overlayFill:t.overlayFill,verticalPosition:t.verticalPosition,horizontalPosition:t.horizontalPosition,style:t.style,titleHtml:t.titleHtml,textHtml:t.textHtml,buttonsTextColor:t.buttonsTextColor,buttonsBackgroundColor:t.buttonsBackgroundColor,buttonsBorderWidth:t.buttonsBorderWidth,buttonsBorderColor:t.buttonsBorderColor,buttonsBorderRadius:t.buttonsBorderRadius,selectedButtonsBackgroundColor:t.selectedButtonsBackgroundColor,selectedButtonsTextColor:t.selectedButtonsTextColor,selectedButtonsBorderWidth:t.selectedButtonsBorderWidth,selectedButtonsBorderColor:t.selectedButtonsBorderColor,notSatisfiedHtml:t.notSatisfiedHtml,satisfiedHtml:t.satisfiedHtml,detractorsComment:t.detractorsComment,passivesComment:t.passivesComment,promotersComment:t.promotersComment,submitButtonTextColor:t.submitButtonTextColor,submitButtonBackgroundColor:t.submitButtonBackgroundColor,submitButtonBorderColor:t.submitButtonBorderColor,submitButtonBorderRadius:t.submitButtonBorderRadius,submitButtonBorderWidth:t.submitButtonBorderWidth,showDynamicComment:t.showDynamicComment,defaultComment:t.defaultComment,positiveButtonTextColor:t.positiveButtonTextColor,positiveButtonBackgroundColor:t.positiveButtonBackgroundColor,positiveButtonBorderColor:t.positiveButtonBorderColor,positiveButtonBorderWidth:t.positiveButtonBorderWidth,negativeButtonTextColor:t.negativeButtonTextColor,negativeButtonBackgroundColor:t.negativeButtonBackgroundColor,negativeButtonBorderColor:t.negativeButtonBorderColor,negativeButtonBorderWidth:t.negativeButtonBorderWidth,buttonText:t.buttonText,placeholderText:t.placeholderText,isCommentMandatory:t.isCommentMandatory,minCommentLength:t.minCommentLength,maxCommentLength:t.maxCommentLength,surveyScoreType:t.surveyScoreType,neutralButtonTextColor:t.neutralButtonTextColor,neutralButtonBackgroundColor:t.neutralButtonBackgroundColor,neutralButtonBorderColor:t.neutralButtonBorderColor,neutralButtonBorderWidth:t.neutralButtonBorderWidth};}function c(t){var e=l(t),n=t.surveyPageId,r=t.minAnswer,i=t.maxAnswer,o=t.showQuestionNumber,a=t.numberColor,s=t.numberSize,u=t.numberFontFamily;return Object.assign({},e,{surveyPageId:n,minAnswer:r,maxAnswer:i,showQuestionNumber:o,numberColor:a,numberSize:s,numberFontFamily:u});}function d(t){switch(t.type){case"CONTENT":return u(t);case"SCORE":case"BOOLEAN":return l(t);case"DYNAMIC_RATING_STEP":return c(t);case"OPEN_TEXT":return s(t);case"MULTIPLE_CHOICE_QUESTION":return a(t);default:return t;}}function h(t){return{enabled:t.enabled,backgroundColor:t.backgroundColor,backgroundFill:t.backgroundFill,borderColor:t.borderColor,hoverBackgroundColor:t.hoverBackgroundColor,hoverBackgroundFill:t.hoverBackgroundFill,hoverBorderColor:t.hoverBorderColor,showBorder:t.showBorder,text:t.text,textColor:t.textColor,hoverTextColor:t.hoverTextColor,cornerRadius:t.cornerRadius};}function f(t){var e=t.id,n=t.title,r=t.sequenceNumber,i=t.height,o=t.width,a=t.verticalPosition,s=t.horizontalPosition,u=t.buttonSetting,l=t.style;return{id:e,title:n,sequenceNumber:r,height:i,width:o,verticalPosition:a,horizontalPosition:s,buttonSetting:h(u),style:l};}function p(t){var e=t.id,n=t.contentType,r=t.contentSubType,i=t.deviceType,o=t.coreStyling,a=t.overrideStyling,s=t.engagementCoreStyling,u=t.defaultLanguage,l=t.deviceContentLanguagesList,c=t.borderRadius,h=t.overlayColor,p=t.overlayFill,m=t.viewType,g=t.verticalPosition,b=t.horizontalPosition,y=t.positionTopDelta,w=t.positionLeftDelta,E=t.backgroundColor,M=t.backgroundFill,_=t.height,S=t.width,I=t.showContactMeMessage,k=t.autoHeight,T=t.showShadow,x=t.showFooter,A=t.mergeFirstSteps,R=t.shadowSettings,O=t.barPosition,B=t.barOffset,L=t.contactMeMessage,P=t.footer,N=t.minCharsValidationText,D=t.maxCharsValidationText,j=t.mandatoryValidationText,U=t.maxAnswersValidationText,q=t.minAnswersValidationText,F=t.zIndex,V=t.steps,H=t.surveyPages,W=t.orientation;l.sort();var z=v(R,C),K=V.map(function(t){return d(t);});K.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;});var G=H.map(function(t){return f(t);});return G.sort(function(t,e){return t.id<e.id?-1:t.id>e.id?1:0;}),{id:e,contentType:n,deviceType:i,coreStyling:o,overrideStyling:a,engagementCoreStyling:s,defaultLanguage:u,deviceContentLanguagesList:l,contentSubType:r,borderRadius:c,overlayColor:h,overlayFill:p,viewType:m,verticalPosition:g,horizontalPosition:b,positionTopDelta:y,positionLeftDelta:w,backgroundColor:E,backgroundFill:M,height:_,width:S,showContactMeMessage:I,autoHeight:k,showShadow:T,showFooter:x,mergeFirstSteps:A,shadowSettings:z,barPosition:O,barOffset:B,contactMeMessage:L,footer:P,minCharsValidationText:N,maxCharsValidationText:D,mandatoryValidationText:j,maxAnswersValidationText:U,minAnswersValidationText:q,zIndex:F,steps:K,surveyPages:G,orientation:W};}function m(t){switch(t.contentType){case"IN_APP_DIALOG":return r(t);case"IN_APP_GUIDE":return i(t);case"IN_APP_CAROUSEL":return o(t);case"IN_APP_BOOLEAN_SURVEY":case"IN_APP_SURVEY_NPS":case"IN_APP_CES_SURVEY":case"IN_APP_MULTIPLE_QUESTION_SURVEY":case"IN_APP_RATING_SURVEY":return p(t);default:return t;}}Object.defineProperty(e,"__esModule",{value:!0});var g=n(40),v=g.filterProperties,b=["arrowType","color","backgroundColor","backgroundRadius","horizontalOffset","verticalOffset","hidden","lastSlideSettings"],y=["checkmarkType","color","backgroundColor"],w=["id","name","state","sequence","backgroundType","backgroundColor","backgroundImage","backgroundFill","html","height","width","autoHeight","style"],E=["id","content","matchCssSelector","cssSelector","matchTextRule","textRule","backgroundType","backgroundColor","backgroundFill","height","width","positionHorizontal","positionVertical","positionTopDelta","positionLeftDelta","sequenceNumber","type","navigation","autoHeight","shadow","shadowSettings","overlay","hotspotSettings","showPreviousButton","autoScroll","showTitle","titleHtml","dialogViewType","barPosition","barOffset","stickToBadge","style","zIndex","repositionInterval"],M=["operator","values"],_=["labelColor","backgroundFill","backgroundColor","backgroundRadius","nextStepUrl","nextStepNewTab","nextStepTrigger","useElementListener","nextButtonAction","previousButtonAction"],S=["color","fill","modal","padding","blockElement"],I=["spotColor","spotSize","animationColor","animationDelay","animationDuration","animationCount"],k=["name"],T=["enabled","backgroundColor","backgroundFill","showBorder","borderColor","text","textColor","cornerRadius","hoverBackgroundColor","hoverBackgroundFill","hoverTextColor","hoverBorderColor"],C=["color","fill","offsetX","offsetY","blur","spread"],x=["id","text","sequenceNumber"];e.filterAndSortEngagementFieldsV3=m;},function(t,e,n){"use 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n=w.trackMultiStepEndpoint,r=[];if(!0!==B){2===e&&(B=!0),r=(0,i.addParameters)(c.eventTrackData[v.cacheGetAll](),r),(0,i.addParameters)({ei:t.engagementId||null,ecoi:t.content.id||null,evi:t.matchEventId||null,ent:1,ems:e||null,acci:t.accountId,exi:t.executionId,ext:t.executionTimestamp,at:t.activationType||"a",cl:t.contentLocale},r);var o=(0,k.getGlobalContext)(),a=(0,_.getChannel)(c.eventTrackData[v.cacheGet](c.productIdParameter)),s=void 0;o&&(s={gcx:JSON.stringify(o)},a!==S.DESKTOP_CHANNEL&&(0,i.addParameters)(s,r)),r=(0,i.addParameters)((0,T.getWebContext)(),r),a==S.DESKTOP_CHANNEL?(0,d.desktopTrackEngagementState)(r,s):(n+="?"+(0,i.convert2Parameters)(r),l.AjaxUtil.getData(n)),E.internalEventListener.dispatchEvent("engagementCompleted",(0,d.getExternalEvent)(t,"Completed"));}}}function e(t,e){(0,_.isDesktop)()&&(0,d.addLinkListener)(t,e,null,0);}function n(t,e){var n=t&&t.contentBackground;n&&(e.style.backgroundColor=t.contentBackground),n&&t.backgroundFill&&(e.style.backgroundColor=(0,i.hexToRgba)(t.contentBackground,t.backgroundFill/100),(0,i.checkDarkColor)(t.contentBackground)&&e.querySelector(".aptr-engagement-close-btn").classList.add("apt-engagement-close-btn-bright"));}function r(t,e){e.borderRadius&&"DIALOG"===e.viewType&&(t.style.borderRadius=e.borderRadius+"px");}function o(t){return function(){try{if(t.closingAction&&"REDIRECT"===t.closingAction&&t.closeUrl){var e=(0,p.resolveUrlWithPlaceholders)(document.location.href,t.closeUrl);e!==document.location.href&&(document.location.href=e);}}catch(t){m.logger.logInternalError(t,"Error in dialog close handler");}};}function a(a,c,p,v,b){var E=(0,i.getEscHandlerCallback)(o(a)),_=void 0,S=void 0,I={appendLocation:(0,w.getConfig)("framesetMode")?"html":"body",enableModalBodyScroll:(0,w.getConfig)("enableModalBodyScroll"),closeClassName:"aptr-engagement-close-btn 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u=this;if((0,w.getConfig)("enableModalBodyScroll")&&(0,w.getBody)().classList.add("apt-vex"),this.rootEl.classList.add("apt-vex"),this.contentEl[x].add("apt-dialog-popup"),this.contentEl[x].add("px-engagement-wrapper-dialog"),this.contentEl[x].add("px-engagement-wrapper"),(0,h.addStyleTag)(this.contentEl,p.content.coreStyling,"px-engagement-wrapper",".apt-vex.vex.vex-theme-os"),(0,h.addStyleTag)(this.contentEl,p.content.engagementCoreStyling,"px-engagement-wrapper-dialog",".apt-vex.vex.vex-theme-os"),(0,h.addStyleTag)(this.contentEl,p.content.overrideStyling,"px-engagement-wrapper-dialog",".apt-vex.vex.vex-theme-os"),this.contentEl.setAttribute("data-apt-disable-selector",!0),!a.isAutoHeight&&a.height&&(this.contentEl.style.height=a.height+"px",this.contentEl.querySelector(".apt-dialog-content-wrapper").style.height=a.height+"px"),a.zIndex>0&&(this.rootEl.style.zIndex=a.zIndex,this.overlayEl.style.zIndex=a.zIndex,this.contentEl.style.zIndex=a.zIndex),"BAR"===a.viewType){this.contentEl.style.position="fixed",this.contentEl[x].add("apt-dialog-bar"),this.contentEl.style.width=(0,s.getPageWidth)()+"px";var c=(a.barOffset||0)+"px";"TOP"===a.barPosition?this.contentEl.style.top=c:this.contentEl.style.bottom=c;}else{a.width&&(this.contentEl.style.width=a.width+"px"),a.isFitToWidth&&(this.contentEl.style.height=(0,s.getPageHeight)(),this.contentEl.style.width=(0,s.getPageWidth)());var m=a.hPosition,g=a.vPosition;m||(m="center"),g&&"middle"!=g||(g="center"),this.contentEl.style.position="absolute",A.positionElement(this.contentEl,null,m,g),/^\d+$/.test(m)&&(this.contentEl.style.left=m+"px"),/^\d+$/.test(g)&&(this.contentEl.style.top=g+"px");}a.overlayColor&&(this.overlayEl.style.background=(0,i.hexToRgba)(a.overlayColor,a.overlayFill?a.overlayFill/100:0)),(!a.overlayFill||a.overlayFill<1)&&this.rootEl.classList.add("apt-popup-disable-overlay"),n(a,this.contentEl);var b=(0,f.arrayFrom)(this.contentEl.querySelectorAll("a"));if((0,i.isNotEmptyArr)(b))for(var y=0;y<b.length;y++)"_blank"!==b[y].target&&(0,i.addEventListener)(b[y],"click",function(){R.close();});var M=(0,f.arrayFrom)(this.contentEl.querySelectorAll("button"));(0,i.isNotEmptyArr)(M)&&M.forEach(function(t){(0,i.addEventListener)(t,"click",function(){var t=(0,d.getEngagementTrackPayload)(p,"ENGAGEMENT_CLICK"),e=w.engagementTrackEndpoint+"?"+(0,i.convert2Parameters)(t);l.AjaxUtil.getData(e,null,null,null,!0);});}),(0,d.removeCicularTabsWrapperListener)(O),(0,d.checkHasOverlay)(a.overlayColor,a.overlayFill)&&(O=(0,d.addCircularTabListener)(function(){(0,h.focusElement)(u.closeEl);})),(0,i.addEventListener)(document,"keydown",E),(0,i.addEventListener)(this.closeEl,"click",o(a)),r(this.contentEl,a),t(p,2),(0,d.listenToLinksClicks)(this.rootEl,p),v&&v(p,this.contentEl),(0,d.sendDesktopResize)(this.contentEl,p),e(this.contentEl,p);}},k=a.timeout?a.timeout*i.MILLISEC:0,T=a.delay?a.delay*i.MILLISEC:0;S=setTimeout(function(){var t={url:(0,i.getPageUrl)()};if(!1===b&&!y.default.isPreview()&&!(0,i.isBlank)(p.rules)&&!(0,M.matchMultiTypeRules)(JSON.parse(p.rules),t))return m.logger.log("did not have client side match for engagement rules "+p.rules+", current URL: "+t),void(0,u.handleEngagementFinish)("IN_APP_DIALOG");R=C.open(I),k>0&&(_=setTimeout(function(){C.close(R);},k));},T);}function b(e,r,o){var a=e.embeddedSelector,s=(0,I.findElementsInShadowDom)(a,document);if(1!==s.length)return void m.logger.log("Could not embed Dialog "+o.engagementId+". There were "+s.length+" elements with selector "+a+". 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