Bump to v3.0.0.

chain/thru.js

@@ -0,0 +1,26 @@
+define([], function() {
+
+  /**
+   * This method is like `_.tap` except that it returns the result of `interceptor`.
+   *
+   * @static
+   * @memberOf _
+   * @category Chain
+   * @param {*} value The value to provide to `interceptor`.
+   * @param {Function} interceptor The function to invoke.
+   * @param {*} [thisArg] The `this` binding of `interceptor`.
+   * @returns {*} Returns the result of `interceptor`.
+   * @example
+   *
+   * _([1, 2, 3])
+   *  .last()
+   *  .thru(function(value) { return [value]; })
+   *  .value();
+   * // => [3]
+   */
+  function thru(value, interceptor, thisArg) {
+    return interceptor.call(thisArg, value);
+  }
+
+  return thru;
+});