function getArrayOf()

in public/dexie.js [283:307]

• 25 lines of code
• 11 McCabe index (conditional complexity)

  function getArrayOf(arrayLike) {
    var i, a, x, it;
    if (arguments.length === 1) {
      if (isArray(arrayLike)) return arrayLike.slice();
      if (this === NO_CHAR_ARRAY && typeof arrayLike === "string")
        return [arrayLike];
      if ((it = getIteratorOf(arrayLike))) {
        a = [];
        while (((x = it.next()), !x.done)) a.push(x.value);
        return a;
      }
      if (arrayLike == null) return [arrayLike];
      i = arrayLike.length;
      if (typeof i === "number") {
        a = new Array(i);
        while (i--) a[i] = arrayLike[i];
        return a;
      }
      return [arrayLike];
    }
    i = arguments.length;
    a = new Array(i);
    while (i--) a[i] = arguments[i];
    return a;
  }