Bump to v3.0.0.

internal/baseMap.js

@@ -0,0 +1,21 @@
+define(['./baseEach'], function(baseEach) {
+
+  /**
+   * The base implementation of `_.map` without support for callback shorthands
+   * or `this` binding.
+   *
+   * @private
+   * @param {Array|Object|string} collection The collection to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array} Returns the new mapped array.
+   */
+  function baseMap(collection, iteratee) {
+    var result = [];
+    baseEach(collection, function(value, key, collection) {
+      result.push(iteratee(value, key, collection));
+    });
+    return result;
+  }
+
+  return baseMap;
+});