email-comb
v7.1.0
Published
Remove unused CSS from email templates
Downloads
80,932
Maintainers
roystonReadme
Install
This package is pure ESM. If you're not ready yet, install an older version of this program, 5.3.1 (npm i [email protected]).
npm i email-combQuick Take
import { strict as assert } from "assert";
import { comb, defaults, version } from "email-comb";
const source = `<head>
<style type="text/css">
.unused1[z] {a:1;}
.used[z] {a:2;}
</style>
</head>
<body class=" used "><a class="used unused3">z</a>
</body>
`;
const intended = `<head>
<style type="text/css">
.used[z] {a:2;}
</style>
</head>
<body class="used"><a class="used">z</a>
</body>
`;
assert.equal(comb(source).result, intended);Documentation
Please visit codsen.com for a full description of the API. Also, try the GUI playground.
Contributing
To report bugs or request features or assistance, raise an issue on GitHub.
Licence
MIT License
Copyright © 2010-2025 Roy Revelt and other contributors