colors.js/lib/custom/trap.js

module['exports'] = function runTheTrap(text, options) {
  var result = '';
  text = text || 'Run the trap, drop the bass';
  text = text.split('');
  var trap = {
    a: ['\u0040', '\u0104', '\u023a', '\u0245', '\u0394', '\u039b', '\u0414'],
    b: ['\u00df', '\u0181', '\u0243', '\u026e', '\u03b2', '\u0e3f'],
    c: ['\u00a9', '\u023b', '\u03fe'],
    d: ['\u00d0', '\u018a', '\u0500', '\u0501', '\u0502', '\u0503'],
    e: ['\u00cb', '\u0115', '\u018e', '\u0258', '\u03a3', '\u03be', '\u04bc',
         '\u0a6c'],
    f: ['\u04fa'],
    g: ['\u0262'],
    h: ['\u0126', '\u0195', '\u04a2', '\u04ba', '\u04c7', '\u050a'],
    i: ['\u0f0f'],
    j: ['\u0134'],
    k: ['\u0138', '\u04a0', '\u04c3', '\u051e'],
    l: ['\u0139'],
    m: ['\u028d', '\u04cd', '\u04ce', '\u0520', '\u0521', '\u0d69'],
    n: ['\u00d1', '\u014b', '\u019d', '\u0376', '\u03a0', '\u048a'],
    o: ['\u00d8', '\u00f5', '\u00f8', '\u01fe', '\u0298', '\u047a', '\u05dd',
         '\u06dd', '\u0e4f'],
    p: ['\u01f7', '\u048e'],
    q: ['\u09cd'],
    r: ['\u00ae', '\u01a6', '\u0210', '\u024c', '\u0280', '\u042f'],
    s: ['\u00a7', '\u03de', '\u03df', '\u03e8'],
    t: ['\u0141', '\u0166', '\u0373'],
    u: ['\u01b1', '\u054d'],
    v: ['\u05d8'],
    w: ['\u0428', '\u0460', '\u047c', '\u0d70'],
    x: ['\u04b2', '\u04fe', '\u04fc', '\u04fd'],
    y: ['\u00a5', '\u04b0', '\u04cb'],
    z: ['\u01b5', '\u0240'],
  };
  text.forEach(function(c) {
    c = c.toLowerCase();
    var chars = trap[c] || [' '];
    var rand = Math.floor(Math.random() * chars.length);
    if (typeof trap[c] !== 'undefined') {
      result += trap[c][rand];
    } else {
      result += c;
    }
  });
  return result;
};