regex-empty-conditional-comments

Regular expression for matching HTML empty conditional comments

Install

This package is pure ESM. If you're not ready yet, install an older version of this program, 1.11.0 (npm i regex-empty-conditional-comments@1.11.0).

``bash
npm i regex-empty-conditional-comments
`

Quick Take

`js
import { strict as assert } from "assert";

import { emptyCondCommentRegex } from "regex-empty-conditional-comments";

// empty comment which was meant to target Outlook-only
assert.equal(
emptyCondCommentRegex().test(),
true,
);

// empty comment which was meant to target non-Outlook-only
assert.equal(
emptyCondCommentRegex().test(
),
true,
);

assert.equal(
emptyCondCommentRegex().test(

),
false,
);

assert.equal(
emptyCondCommentRegex().test(),
false,
);

assert.equal(
emptyCondCommentRegex().exec(" .match(emptyCondCommentRegex()),
[""],
);
``

Documentation

Please visit codsen.com for a full description of the API. If you’re looking for the Changelog, it’s here.

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