Headless puppeteer with additional plugins and settings

Features

How to use

npm i puppeteer-enhanced-browser# oryarn add puppeteer-enhanced-browser

constbrowser=require('puppeteer-enhanced-browser')// orimport{GoToPage,GetBrowser,CloseBrowser}from'puppeteer-enhanced-browser'

// thenGoToPage('https://example.com',{content:true,/* HTML of the page */snapshots:true,/* or options for tile size etc... */,evaluate:function(){/* results.evaluate will equal the body width */returndocument.body.clientWidth}}).then((results)=>{// TODO})// orconst{ snapshots, evaluate}=awaitGoToPage('https://example.com',{content:true,/* HTML of the page */snapshots:true,/* or options for tile size etc... */,evaluate:function(){/* evaluate will equal the body width */returndocument.body.clientWidth}})

Evalulation with args passed between your code context and puppeteer's browser context

const{ evaluate}=awaitGoToPage('https://example.com',{evaluate:function(a,b){/* evaluate will equal the body width */returna+b},evaluateArgs:[1,2]})

Adjusting the tile size and/or snapshot limits

const{ evaluate, snapshots}=awaitGoToPage('https://example.com',{snapshots:{tileSize:1000,/* 1000px wide snapshots */limit:5/* do not snapshot the entire page, but only 5 snapshots. Depending on the tileSize this will return snapshots from all of or a portion of the page */}});

Script and/or style injections

const{ evaluate}=awaitGoToPage('https://example.com',{style:`body { width: 1000px !important; }`,script:`window.myObj = { function message () { return 'Hello World!'; } }`evaluate:()=>{returnwindow.myObj.message();}});console.log(evaluate)

Add/Remove plugins

import{PuppeteerExtraPlugin}from'puppeteer-extra-plugin'import{AddPlugin,RemovePlugin}from'puppeteer-enhanced-browser'classTestPluginextendsPuppeteerExtraPlugin{constructor(opts={}){super(opts)}getname(){return'testplugin'}}// add a new pluginAddPlugin(newTestPlugin())// remove the default adblock pluginRemovePlugin('adblock')

Modify puppeteer launch options

importPuppeteerLaunchOptionsfrom'puppeteer-enhanced-browser'PuppeteerLaunchOptions.dumpio=true