jquery-empty-or-whitespace
1.0.0 • Public • Published jquery-plugin-empty-or-whitespace
Add a CSS class to elements that are empty or contain only whitespace.
Usage
Add jquery.empty-or-whitespace.js
to you page after jquery. Then select elements you want to detect and call the plugin:
<div>
</div>
<div><div></div></div>
<script src="//code.jquery.com/jquery-1.10.1.min.js"></script>
<script src="jquery.empty-or-whitespace.js"></script>
<script>
$("div").emptyOrWhitespace()
</script>
Output:
<div class="empty-or-whitespace">
</div>
<div><div class="empty-or-whitespace"></div></div>
You can specify the CSS class name by passing it as the first parameter to the plugin function call e.g.
$("div").emptyOrWhitespace("empty")
/jquery-empty-or-whitespace/
//
Package Sidebar
Install
npm i jquery-empty-or-whitespace
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