password = function()

in web/js/faker.js [52552:52585]

• 34 lines of code
• 10 McCabe index (conditional complexity)

  password = function (length, memorable, pattern, prefix) {
    var char, n;
    if (length == null) {
      length = 10;
    }
    if (memorable == null) {
      memorable = true;
    }
    if (pattern == null) {
      pattern = /\w/;
    }
    if (prefix == null) {
      prefix = '';
    }
    if (prefix.length >= length) {
      return prefix;
    }
    if (memorable) {
      if (prefix.match(consonant)) {
        pattern = vowel;
      } else {
        pattern = consonant;
      }
    }
    n = Math.floor(Math.random() * 94) + 33;
    char = String.fromCharCode(n);
    if (memorable) {
      char = char.toLowerCase();
    }
    if (!char.match(pattern)) {
      return password(length, memorable, pattern, prefix);
    }
    return password(length, memorable, pattern, "" + prefix + char);
  };