is-media-descriptor

Is given string a valid media descriptor (including media query)?

No 3rd party dependencies. All dependencies and devDependencies, checked recursively, are Codsen packages.

Install

This package is pure ESM. If you're not ready yet, install an older version of this program, 3.2.0 (npm i is-media-descriptor@3.2.0).

npm i is-media-descriptor

Quick Take

import { strict as assert } from "node:assert";

import { isMediaD } from "is-media-descriptor";

assert.deepEqual(isMediaD("screeen"), [
  {
    idxFrom: 0,
    idxTo: 7,
    message: 'Did you mean "screen"?',
    fix: {
      ranges: [[0, 7, "screen"]],
    },
  },
]);

Documentation

Please visit codsen.com for a full description of the API. For Changelog, see raw md on GitHub or the website.

Contributing

To report bugs or request features or assistance, raise an issue on GitHub.

Licence

MIT License

Copyright 2010-2026 Roy Revelt and other contributors