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