hexa-color-regex

hexa-color-regex

A simple regex to match hexa style colors. hexa is an emerging CSS standard of using hex values to determine color and opacity. Example #fff0 and #ffffff00 would be a white color with zero opacity while #000f and #000000ff would be a black color with full opacity.

Install

npm i hexa-color-regex --save
npm test

Usage

• [opts] {Object} pass strict: true for strict mode
• return {RegExp}

Example

  regexCreator().test('#abcd'); // true
  regexCreator().test('color: #f0d6'); // true
  regexCreator().test('#f06d06ff'); // true

  regexCreator({strict: true}).test('#abcd'); // true
  regexCreator({strict: true}).test('color: #abcd'); // false

Contributing

Take care that test cases pass and jscs comes back with no errors. Please try to emulate code style as it exists.

Special Thanks

This code is largely based on @tunnckoCore's hex-color-regex code and adapted for hexa.

License

MIT

Author

• btholt