/** * Copyright 2023 Google Inc. All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import { PuppeteerURL, debugError } from '../common/util.js'; import { BidiSerializer } from './Serializer.js'; /** * @internal */ export async function releaseReference(client, remoteReference) { if (!remoteReference.handle) { return; } await client.connection .send('script.disown', { target: client.target, handles: [remoteReference.handle], }) .catch((error) => { // Exceptions might happen in case of a page been navigated or closed. // Swallow these since they are harmless and we don't leak anything in this case. debugError(error); }); } /** * @internal */ export function createEvaluationError(details) { if (details.exception.type !== 'error') { return BidiSerializer.deserialize(details.exception); } const [name = '', ...parts] = details.text.split(': '); const message = parts.join(': '); const error = new Error(message); error.name = name; // The first line is this function which we ignore. const stackLines = []; if (details.stackTrace && stackLines.length < Error.stackTraceLimit) { for (const frame of details.stackTrace.callFrames.reverse()) { if (PuppeteerURL.isPuppeteerURL(frame.url) && frame.url !== PuppeteerURL.INTERNAL_URL) { const url = PuppeteerURL.parse(frame.url); stackLines.unshift(` at ${frame.functionName || url.functionName} (${url.functionName} at ${url.siteString}, :${frame.lineNumber}:${frame.columnNumber})`); } else { stackLines.push(` at ${frame.functionName || ''} (${frame.url}:${frame.lineNumber}:${frame.columnNumber})`); } if (stackLines.length >= Error.stackTraceLimit) { break; } } } error.stack = [details.text, ...stackLines].join('\n'); return error; } //# sourceMappingURL=util.js.map