puppeteer 命令https://blog.youkuaiyun.com/wbj16116/article/details/79610920----api----https://github.com/GoogleChrome/puppeteer/blob/v1.9.0/docs/api.md----Puppeteer v1.5.0 中文翻译---https://blog.csdn.n...

const c_descript = await page.$$eval('input',e=>{var dd = {};for( var i = 0;i<e.length;i++){dd[i] = e[i].value}return dd;});console.log(c_descript);

const puppeteer = require('puppeteer');//https://my.oschina.net/reamd7/blog/1634846async function run() { console.log('开始'); const browser = await puppeteer.launch({ headless: false }); c...

(async () => { const browser = await puppeteer.launch({ ignoreHTTPSErrors: true, headless: false, slowMo: 250, timeout: 0 }); const page = await browser...

const c_descript =await page.evaluate(() => {var $ = window.$; $("#but1").click();return 1;});//--------------------------------------const c_descript = await page.$$eval('input',e...

await page.keyboard.sendCharacter('嗨');---ctrl+A---await page.keyboard.down('Control');await page.keyboard.press('KeyA');await page.keyboard.up('Control'); await page.keyboard.type("手机")-...

const searchInputs = await page.$("#text3");if (searchInputs) console.log('对象存在')else console.log('对象不存在')

//---------------------- 在上下文中创建页面const context = await browser.createIncognitoBrowserContext();const pages = await context.newPage();// ... do stuff with page ...await pages.goto('file:///...

async function gettree() {var menu_ = await frame.evaluate(() => {var $ = window.$;function menuclick() {var menu = $(".center_close");menu.click();var menu = $(".bottom_close");menu....