codsen-utils

Various utility functions

Install

This package is pure ESM.

npm i codsen-utils

Quick Take

import { strict as assert } from "assert";

import { isNumberChar } from "codsen-utils";

assert.equal(isNumberChar("z"), false);
assert.equal(isNumberChar("0"), true);

Documentation

Please visit codsen.com for a full description of the API.

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.