Kasper Meyer kaspermeyer
kaspermeyer
/ trix_color_attributes.coffee
Created
April 3, 2020 20:10
— forked from javan/trix_color_attributes.coffee
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| getHexColor = (color) -> | |
| return "" unless color | |
| return color if /^#/.test(color) | |
| rgbValues = getRGBValues(color) | |
| hexValues = rgbValues.map(numberToHex) | |
| "#" + hexValues.join("") | |
| numberToHex = (number) -> | |
| "0#{number.toString(16)}".slice(-2).toUpperCase() |