如何将命令从文件传递到开发工具（例如Chrome开发工具）

Question

I mean it, i want write a simple script in a .js file to execute in the console of the dev tools (with the dev tools API), for example is a use the $ sign in the simple .js file to pass to the dev- tools (script in a html page ) i get error :

Uncaught ReferenceError: $ is not defined console.js:10
(anonymous function)

but in the dev-tools API, in the Chromium console it'll use to select the DOM element (selectByQuery()).

The problem is i can't understand how pass the script that it must be exec in the dev-tools console. How can i solve this ?

Thanks in Advance

Answer 1

look at example how load jquery library. Just execute this in console. You can do similar with any script you need.

var script = document.createElement( 'script' );
script.type = 'text/javascript';
script.src = '//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js';
document.body.appendChild(script);

Hope, i understood you right