_baseAggregator.js
f40d8f152a93drf-api-tracking

_baseAggregator.js
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			var baseEach = require('./_baseEach');

			/**
			* Aggregates elements of `collection` on `accumulator` with keys transformed
			* by `iteratee` and values set by `setter`.
			*
			* @private
			* @param {Array\|Object} collection The collection to iterate over.
			* @param {Function} setter The function to set `accumulator` values.
			* @param {Function} iteratee The iteratee to transform keys.
			* @param {Object} accumulator The initial aggregated object.
			* @returns {Function} Returns `accumulator`.
			*/
			function baseAggregator(collection, setter, iteratee, accumulator) {
			baseEach(collection, function(value, key, collection) {
			setter(accumulator, value, iteratee(value), collection);
			});
			return accumulator;
			}

			module.exports = baseAggregator;