From 11f2cbc14a711c6184c4851b1cee246cbeb56cf4 Mon Sep 17 00:00:00 2001
From: Ilya Mochalov <chrootsu@gmail.com>
Date: Sun, 1 Nov 2015 06:12:43 +0500
Subject: [PATCH] lodash: signatures of the method _.slice changed

---
 lodash/lodash-tests.ts | 35 ++++++++++++++++++++++++++---------
 lodash/lodash.d.ts     | 10 ++++++++++
 2 files changed, 36 insertions(+), 9 deletions(-)

diff --git a/lodash/lodash-tests.ts b/lodash/lodash-tests.ts
index 3afc49041b..b7bff79e1c 100644
--- a/lodash/lodash-tests.ts
+++ b/lodash/lodash-tests.ts
@@ -688,15 +688,32 @@ module TestRest {
 }
 
 // _.slice
-{
-    let testSliceArray: TResult[];
-    let result: TResult[];
-    result = _.slice(testSliceArray);
-    result = _.slice(testSliceArray, 42);
-    result = _.slice(testSliceArray, 42, 42);
-    result = _(testSliceArray).slice().value();
-    result = _(testSliceArray).slice(42).value();
-    result = _(testSliceArray).slice(42, 42).value();
+module TestSlice {
+    let array: TResult[];
+
+    {
+        let result: TResult[];
+
+        result = _.slice(array);
+        result = _.slice(array, 42);
+        result = _.slice(array, 42, 42);
+    }
+
+    {
+        let result: _.LoDashImplicitArrayWrapper<TResult>;
+
+        result = _(array).slice();
+        result = _(array).slice(42);
+        result = _(array).slice(42, 42);
+    }
+
+    {
+        let result: _.LoDashExplicitArrayWrapper<TResult>;
+
+        result = _(array).chain().slice();
+        result = _(array).chain().slice(42);
+        result = _(array).chain().slice(42, 42);
+    }
 }
 
 result = <number>_.sortedIndex([20, 30, 50], 40);
diff --git a/lodash/lodash.d.ts b/lodash/lodash.d.ts
index d143f4e657..91de004e25 100644
--- a/lodash/lodash.d.ts
+++ b/lodash/lodash.d.ts
@@ -1339,6 +1339,16 @@ declare module _ {
         ): LoDashImplicitArrayWrapper<T>;
     }
 
+    interface LoDashExplicitArrayWrapper<T> {
+        /**
+         * @see _.slice
+         */
+        slice(
+            start?: number,
+            end?: number
+        ): LoDashExplicitArrayWrapper<T>;
+    }
+
     //_.sortedIndex
     interface LoDashStatic {
         /**