can-simple-window
Advanced tools
A very light-weight execution context (window) wrapper for can-simple-dom
A very simple, light-weight execution context (eg. browser window) which wraps around can-simple-dom. This module allows for both jQuery, CanJS, ReactJS, and other scripts to be loaded in a NodeJS environment by creating a faux browser window in which the scripts are executed. A very basic implementation of the DOM API is provided by can-simple-dom.
The API was designed to be a drop in replacement for very simple jsdom implementations. Please note that this does not support the entire jsdom API and that can-simple-dom is a very limited implementation of the WHATWG DOM specification. If you are looking for an environment which more closely resembles a real browser, please use jsdom - it is a wonderful library.
##simpleWindow.env(html [, scripts], callback);
Replacement for jsdom.env
var simpleWindow = require('can-simple-window');
simpleWindow.env(
'<h1>Hello World!</h1><span class="foo"><b>BAR!</b></span>',
['http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js',
'http://canjs.com/release/2.2.9/can.jquery.min.js'],
function (err, window) {
if (err) throw new Error(err);
window.$('h1').text(); //-> Hello World!
window.$('.foo').html(); //-> <b>BAR!</b>
window.can; //-> Reference to CanJS object
}
);
Differences from jsdom
You can only pass HTML in the first parameter (no URLs or file paths)
<body> - no <head> code will be processed.<script>, <img>, <link>, <frame>, and <iframe> sources will not be loaded or processed.There is no config object - so the following are invalid:
simpleWindow.env({ config_object });
simpleWindow.env("<b>foo</b>", 'script.js', { config_object }, ...);
There are no lifecycle events for created or onLoad
##simpleWindow.document(html);
Replacement for jsdom.jsdom
var simpleWindow = require('can-simple-window');
var document = simpleWindow.document('<h1>Hello World!</h1><span class="foo"><b>BAR!</b></span>');
document.getElementsByTagName('h1'); //-> [ H1 DOM Element ]
document.getElementsByClassName("foo"); //-> [ SPAN.foo DOM Element ]
Differences from jsdom
<body> - no <head> code will be processed.<script>, <img>, <link>, <frame>, and <iframe> sources will not be loaded.options parameter implemented.FAQs
A very light-weight execution context (window) wrapper for can-simple-dom
We found that can-simple-window demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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