function r(r,e,n){var i,t,o;void 0===e&&(e=50),void 0===n&&(n={});var a=null!=(i=n.isImmediate)&&i,u=null!=(t=n.callback)&&t,c=n.maxWait,v=Date.now(),l=[];function f(){if(void 0!==c){var r=Date.now()-v;if(r+e>=c)return c-r}return e}var d=function(){var e=[].slice.call(arguments),n=this;return new Promise(function(i,t){var c=a&&void 0===o;if(void 0!==o&&clearTimeout(o),o=setTimeout(function(){if(o=void 0,v=Date.now(),!a){var i=r.apply(n,e);u&&u(i),l.forEach(function(r){return(0,r.resolve)(i)}),l=[]}},f()),c){var d=r.apply(n,e);return u&&u(d),i(d)}l.push({resolve:i,reject:t})})};return d.cancel=function(r){void 0!==o&&clearTimeout(o),l.forEach(function(e){return(0,e.reject)(r)}),l=[]},d}export{r as debounce}; //# sourceMappingURL=index.esm.js.map