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Using node.js to parse HTML with jsdom and modify it with jQuery
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| /** | |
| * npm install jsdom | |
| * npm install jquery | |
| */ | |
| var html = "<!doctype html><html><body><h1>Hello world!</h1></body></html>"; | |
| /* parse the html and create a dom window */ | |
| var window = require('jsdom').jsdom(html, null, { | |
| // standard options: disable loading other assets | |
| // or executing script tags | |
| FetchExternalResources: false, | |
| ProcessExternalResources: false, | |
| MutationEvents: false, | |
| QuerySelector: false | |
| }).createWindow(); | |
| /* apply jquery to the window */ | |
| var $ = require('jquery').create(window); | |
| /* modify html using jquery */ | |
| $('h1').text('World hello!'); | |
| $('body').append('<p>Lorem ipsum...</p>'); | |
| /* output the modified html with doctype */ | |
| console.log( window.document.doctype + window.document.innerHTML ); |
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