Function arrayRemove

src/flow.js:1543–1548

* Remove value from array * @param array * @param value

(array, value)

   * @param value
   */
  function arrayRemove(array, value) {
    var index = array.indexOf(value);
    if (index > -1) {
      array.splice(index, 1);
    }
  }

  /**
   * If option is a function, evaluate it with given params