From 028ecf556114fb3c6ab1c625f346a748a1f0c60f Mon Sep 17 00:00:00 2001
From: jdalton <john.david.dalton@gmail.com>
Date: Thu, 11 Jun 2015 08:30:18 -0700
Subject: [PATCH] Allow `_.modArgs` to accept an array of transforms.

---
 lodash.src.js | 4 +++-
 test/test.js  | 5 +++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/lodash.src.js b/lodash.src.js
index 2011db9da..313aa52dc 100644
--- a/lodash.src.js
+++ b/lodash.src.js
@@ -8036,7 +8036,8 @@
      * @memberOf _
      * @category Function
      * @param {Function} func The function to wrap.
-     * @param {...Function} [transforms] The function to transform the corresponding argument.
+     * @param {...(Function|Function[])} [transforms] The functions to transform
+     * arguments, specified as individual functions or arrays of functions.
      * @returns {Function} Returns the new function.
      * @example
      *
@@ -8059,6 +8060,7 @@
      * // => [25, 20]
      */
     var modArgs = restParam(function(func, transforms) {
+      transforms = baseFlatten(transforms);
       if (typeof func != 'function' || !arrayEvery(transforms, baseIsFunction)) {
         throw new TypeError(FUNC_ERROR_TEXT);
       }
diff --git a/test/test.js b/test/test.js
index 27d7d56c6..83d23bb82 100644
--- a/test/test.js
+++ b/test/test.js
@@ -11306,6 +11306,11 @@
       deepEqual(modded(5, 10), [10, 100]);
     });
 
+    test('should flatten transforms', 1, function() {
+      var modded = _.modArgs(fn, [doubled, square]);
+      deepEqual(modded(5, 10), [10, 100]);
+    });
+
     test('should not transform any argument greater than the number of transforms', 1, function() {
       var modded = _.modArgs(fn, doubled, square);
       deepEqual(modded(5, 10, 18), [10, 100, 18]);