jquery-debug
v1.0.0
Published
A plugin that makes jQuery throw an error, rather than fail silently, when a selector returns no results.
Downloads
3
Maintainers
jonkempReadme
jquery-debug
A plugin that makes jQuery throw an error, rather than fail silently, when a selector returns no results.
What is this useful for ?
Save tons of time and frustration debugging jQuery!
Install
Install with npm
npm install --save jquery-debugCheck out this article for more information on how to use jQuery plugins with npm.
Usage
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>demo</title>
<script src="https://code.jquery.com/jquery-3.0.0.js"></script>
</head>
<body>
<div>DIV</div>
<script>
var element = $('p').debug();
</script>
</body>
</html>Here's the error message you would see in the browser console.
Error: The jQuery selector 'p' was not found in the context of '#document'.For a live example, check out the CodePen.
Contributing
See the CONTRIBUTING Guidelines
License
MIT © Jonathan Kemp