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Default runtime settings 1. Uses Headless mode Puppeteer launches Chromium in headless mode. To launch a full version of Chromium, set the 'headless' 阅读全文
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page.exposeFunction(name, puppeteerFunction) name <string> Name of the function on the window object puppeteerFunction <function> Callback function wh 阅读全文
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page.evaluateOnNewDocument(pageFunction, ...args) pageFunction <function|string> Function to be evaluated in browser context ...args <...Serializable> 阅读全文
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A string can also be passed in instead of a function: const aHandle = await page.evaluateHandle('document'); // Handle for the 'document' JSHandle ins 阅读全文
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/在文档上下文里执行脚本，并返回结果(async () => { const browser = await puppeteer.launch({ args: ['--no-sandbox'], timeout: 10000, }); const page = await browser.newPa 阅读全文
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const puppeteer = require('puppeteer'); puppeteer.launch().then(async browser => { const page = await browser.newPage(); //设置启用拦截 await page.setReques 阅读全文