javascript - How Do I use jQuery in CasperJS? - 


casper.start(url, function() {      casper.page.injectjs('c:/users/mike/documents/n1k0-casperjs-bc0da16/jquery-1.10.2.min.js');     var names = $('span.author-name');     this.echo(names);     this.exit(); }

referenceerror: can't find variable: $

what do? i've tried when creating casper instance:

var casper = require('casper').create({      // i've tried both commented lines below      // clientscripts: ['c:/users/mike/documents/n1k0-casperjs-bc0da16/jquery-1.10.2.min.js']     // clientscripts: ['includes/jquery-1.10.2.min.js'] });

you have evaluate jquery code in browser context using casper.evaluate

execute code if using browser console.

var namecount = this.evaluate(function() {     var names = $('span.author-name')     return names.length; }); this.echo(namecount);

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