cut-hex
Cut the leading '#' from a hex color code, if presented
Table of contents
Installation
$ npm install --save cut-hex
Or if you prefer yarn:
$ yarn add cut-hex
Usage
const cut_hex = require('cut-hex');
// If no callback function is given, cut_hex returns a promise
cut_hex('#abc123')
.then(hex => console.log(hex)) // 'abc123'
.catch(err => console.error(err));
// Here with a given callback function
cut_hex('#abc123', (err, hex) => {
if (err) console.error(err);
console.log(hex); // 'abc123'
});
// Also works with no leading # presented
cut_hex('abc123', (err, hex) => {
if (err) console.error(err);
console.log(hex); // 'abc123'
});Development
$ npm test
Changelog
- 1.0.0
- Initial Release