git.r.bdr.sh - rbdr/tomato-sauce/blob - lib/renderers/true_color.js

   1 'use strict';
   2
   3 // Returns an ANSI Code for True Color, see:
   4 // https://en.wikipedia.org/wiki/ANSI_escape_code#Colors
   5 // and look for 24-bit colors. Only looks good in supported terminals,
   6 // otherwise looks like FakeColor.
   7 /**
   8  * Returns an ANSI code for 24-bit True Color, see
   9  * https://en.wikipedia.org/wiki/ANSI_escape_code#Colors and look for
  10  * 24-bit colors for more info. Only looks good in supported terminals,
  11  * otherwise looks like FakeColor
  12  *
  13  * @function TrueColorRenderer
  14  * @implements IRenderer
  15  */
  16 module.exports = function (red, blue, green) {
  17
  18   return `\x1B[48;2;${Math.round(red)};${Math.round(green)};${Math.round(blue)}m`;
  19 };