Version 1

[yaffs-website] / node_modules / grunt-uncss / node_modules / lodash / _createAggregator.js

diff --git a/node_modules/grunt-uncss/node_modules/lodash/_createAggregator.js b/node_modules/grunt-uncss/node_modules/lodash/_createAggregator.js
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+++ b/node_modules/grunt-uncss/node_modules/lodash/_createAggregator.js
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+var arrayAggregator = require('./_arrayAggregator'),
+    baseAggregator = require('./_baseAggregator'),
+    baseIteratee = require('./_baseIteratee'),
+    isArray = require('./isArray');
+
+/**
+ * Creates a function like `_.groupBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} [initializer] The accumulator object initializer.
+ * @returns {Function} Returns the new aggregator function.
+ */
+function createAggregator(setter, initializer) {
+  return function(collection, iteratee) {
+    var func = isArray(collection) ? arrayAggregator : baseAggregator,
+        accumulator = initializer ? initializer() : {};
+
+    return func(collection, setter, baseIteratee(iteratee, 2), accumulator);
+  };
+}
+
+module.exports = createAggregator;