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							- import arrayReduce from './_arrayReduce.js';
 
- import baseEach from './_baseEach.js';
 
- import baseIteratee from './_baseIteratee.js';
 
- import baseReduce from './_baseReduce.js';
 
- import isArray from './isArray.js';
 
- /**
 
-  * Reduces `collection` to a value which is the accumulated result of running
 
-  * each element in `collection` thru `iteratee`, where each successive
 
-  * invocation is supplied the return value of the previous. If `accumulator`
 
-  * is not given, the first element of `collection` is used as the initial
 
-  * value. The iteratee is invoked with four arguments:
 
-  * (accumulator, value, index|key, collection).
 
-  *
 
-  * Many lodash methods are guarded to work as iteratees for methods like
 
-  * `_.reduce`, `_.reduceRight`, and `_.transform`.
 
-  *
 
-  * The guarded methods are:
 
-  * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
 
-  * and `sortBy`
 
-  *
 
-  * @static
 
-  * @memberOf _
 
-  * @since 0.1.0
 
-  * @category Collection
 
-  * @param {Array|Object} collection The collection to iterate over.
 
-  * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 
-  * @param {*} [accumulator] The initial value.
 
-  * @returns {*} Returns the accumulated value.
 
-  * @see _.reduceRight
 
-  * @example
 
-  *
 
-  * _.reduce([1, 2], function(sum, n) {
 
-  *   return sum + n;
 
-  * }, 0);
 
-  * // => 3
 
-  *
 
-  * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
 
-  *   (result[value] || (result[value] = [])).push(key);
 
-  *   return result;
 
-  * }, {});
 
-  * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
 
-  */
 
- function reduce(collection, iteratee, accumulator) {
 
-   var func = isArray(collection) ? arrayReduce : baseReduce,
 
-       initAccum = arguments.length < 3;
 
-   return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEach);
 
- }
 
- export default reduce;
 
 
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