Function uniq

MathBox/mathbox-bundle.js:40116–40127

* Creates a duplicate-value-free version of an array using strict equality * for comparisons, i.e. `===`. If the array is sorted, providing * `true` for `isSorted` will use a faster algorithm. If a callback is provided * each element of `array` is passed through the callback before un

(array, isSorted, callback, thisArg)

     * // => [{ 'x': 1 }, { 'x': 2 }]
     */
    function uniq(array, isSorted, callback, thisArg) {
      // juggle arguments
      if (typeof isSorted != 'boolean' && isSorted != null) {
        thisArg = callback;
        callback = (typeof isSorted != 'function' && thisArg && thisArg[isSorted] === array) ? null : isSorted;
        isSorted = false;
      }
      if (callback != null) {
        callback = lodash.createCallback(callback, thisArg, 3);
      }
      return baseUniq(array, isSorted, callback);
    }

    /**
     * Creates an array excluding all provided values using strict equality for