text: /* eslint-disable no-unused-vars */
  // RGBA gen, modified
  'use strict';
  
  function random_rgba() {
    var o = Math.round, r = Math.random, s = 255;
    return 'rgba(' + o(r()*s) + ',' + o(r()*s) + ',' + o(r()*s) + ',' + r().toFixed(1) + ')';
  }
  