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 const TrueColor = function (red, blue, green) {
   8   return `\x1B[48;2;${Math.round(red)};${Math.round(green)};${Math.round(blue)}m`;
   9 };
  10
  11 module.exports = TrueColor;