email-all-chars-within-ascii

Scans all characters within a string and checks are they within ASCII range

Install

This package is pure ESM. If you're not ready yet, install an older version of this program, 3.1.0 (npm i email-all-chars-within-ascii@3.1.0).

npm i email-all-chars-within-ascii

Quick Take

import { strict as assert } from "assert";

import { within } from "email-all-chars-within-ascii";

// enforces all characters to be within ASCII:
assert.deepEqual(within("<div>Motörhead</div>"), [
  {
    type: "character",
    line: 1,
    column: 9,
    positionIdx: 8,
    value: "ö",
    codePoint: 246,
    UTF32Hex: "00f6",
  },
]);

// enforces line lengths (500 is best for email):
assert.deepEqual(within("abcde", { lineLength: 3 }), [
  {
    type: "line length",
    line: 1,
    column: 5,
    positionIdx: 5,
    value: 5,
  },
]);

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 © 2010-2024 Roy Revelt and other contributors.