Function createForEach

lib/web/jshint.js:4896–4902

* Creates a function for `_.forEach` or `_.forEachRight`. * * @private * @param {Function} arrayFunc The function to iterate over an array. * @param {Function} eachFunc The function to iterate over a collection. * @returns {Function} Returns the new each function.

(arrayFunc, eachFunc)

     * @returns {Function} Returns the new each function.
     */
    function createForEach(arrayFunc, eachFunc) {
      return function(collection, iteratee, thisArg) {
        return (typeof iteratee == 'function' && thisArg === undefined && isArray(collection))
          ? arrayFunc(collection, iteratee)
          : eachFunc(collection, bindCallback(iteratee, thisArg, 3));
      };
    }

    /**
     * Creates a function for `_.forIn` or `_.forInRight`.