Bump to v3.2.0.

function/spread.js

@@ -0,0 +1,46 @@
+define([], function() {
+
+  /** Used as the `TypeError` message for "Functions" methods. */
+  var FUNC_ERROR_TEXT = 'Expected a function';
+
+  /**
+   * Creates a function that invokes `func` with the `this` binding of the
+   * created function and the array of arguments provided to the created
+   * function much like [Function#apply](http://es5.github.io/#x15.3.4.3).
+   *
+   * @static
+   * @memberOf _
+   * @category Function
+   * @param {Function} func The function to spread arguments over.
+   * @returns {*} Returns the new function.
+   * @example
+   *
+   * var spread = _.spread(function(who, what) {
+   *   return who + ' says ' + what;
+   * });
+   *
+   * spread(['Fred', 'hello']);
+   * // => 'Fred says hello'
+   *
+   * // with a Promise
+   * var numbers = Promise.all([
+   *   Promise.resolve(40),
+   *   Promise.resolve(36)
+   * ]);
+   *
+   * numbers.then(_.spread(function(x, y) {
+   *   return x + y;
+   * }));
+   * // => a Promise of 76
+   */
+  function spread(func) {
+    if (typeof func != 'function') {
+      throw new TypeError(FUNC_ERROR_TEXT);
+    }
+    return function(array) {
+      return func.apply(this, array);
+    };
+  }
+
+  return spread;
+});