Version 1

[yaffs-website] / node_modules / grunt-legacy-log / node_modules / lodash / internal / arrayReduce.js

diff --git a/node_modules/grunt-legacy-log/node_modules/lodash/internal/arrayReduce.js b/node_modules/grunt-legacy-log/node_modules/lodash/internal/arrayReduce.js
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+++ b/node_modules/grunt-legacy-log/node_modules/lodash/internal/arrayReduce.js
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+/**
+ * A specialized version of `_.reduce` for arrays without support for callback
+ * shorthands and `this` binding.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @param {boolean} [initFromArray] Specify using the first element of `array`
+ *  as the initial value.
+ * @returns {*} Returns the accumulated value.
+ */
+function arrayReduce(array, iteratee, accumulator, initFromArray) {
+  var index = -1,
+      length = array.length;
+
+  if (initFromArray && length) {
+    accumulator = array[++index];
+  }
+  while (++index < length) {
+    accumulator = iteratee(accumulator, array[index], index, array);
+  }
+  return accumulator;
+}
+
+module.exports = arrayReduce;