Color-shorthand-hex-to-six-digit NPM | npm.io

5.0.19 • Published 10 months ago

Install

Weekly downloads

2,767

License

MIT

Repository

Last release

10 months ago

Install

This package is pure ESM. If you're not ready yet, install an older version of this program, 3.1.0 (npm i color-shorthand-hex-to-six-digit@3.1.0).

npm i color-shorthand-hex-to-six-digit

Quick Take

import { strict as assert } from "assert";

import { conv } from "color-shorthand-hex-to-six-digit";

// converts shorthand hex color codes within strings (imagine that could be
// email template source code):
assert.equal(
  conv("aaaa #f0c zzzz\n\t\t\t#fc0"),
  "aaaa #ff00cc zzzz\n\t\t\t#ffcc00",
);

// converts shorthand hex colour codes within plain objects:
assert.deepEqual(
  conv({
    a: "#ffcc00",
    b: "#f0c",
    c: "text",
  }),
  {
    a: "#ffcc00",
    b: "#ff00cc",
    c: "text",
  },
);

// converts shorthand hex colour codes within arrays:
assert.deepEqual(conv(["#fc0", "#f0c", "text", ""]), [
  "#ffcc00",
  "#ff00cc",
  "text",
  "",
]);

// converts shorthand hex colour codes within nested spaghetti's:
assert.deepEqual(
  conv([[[[[[{ x: ["#fc0"] }]]]]], { z: "#f0c" }, ["text"], { y: "" }]),
  [[[[[[{ x: ["#ffcc00"] }]]]]], { z: "#ff00cc" }, ["text"], { y: "" }],
);

// in all other cases it silently returns the input:
assert.equal(conv(null), null);

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.

characters code codes color colour convert email hex hexadecimal long newsletters shorthand six

codsen-utils hex-color-regex rfdc

@everything-registry/sub-chunk-1355 @zalastax/nolb-color-styled-email-components @infinitebrahmanuniverse/nolb-color-postcss-replace-values @maizzle/framework

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