Bump to v3.0.0.

internal/baseFor.js

@@ -0,0 +1,31 @@
+define(['./toObject'], function(toObject) {
+
+  /**
+   * The base implementation of `baseForIn` and `baseForOwn` which iterates
+   * over `object` properties returned by `keysFunc` invoking `iteratee` for
+   * each property. Iterator functions may exit iteration early by explicitly
+   * returning `false`.
+   *
+   * @private
+   * @param {Object} object The object to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @param {Function} keysFunc The function to get the keys of `object`.
+   * @returns {Object} Returns `object`.
+   */
+  function baseFor(object, iteratee, keysFunc) {
+    var index = -1,
+        iterable = toObject(object),
+        props = keysFunc(object),
+        length = props.length;
+
+    while (++index < length) {
+      var key = props[index];
+      if (iteratee(iterable[key], key, iterable) === false) {
+        break;
+      }
+    }
+    return object;
+  }
+
+  return baseFor;
+});