Fixes arr.contains typo

See emberjs#2600 (comment)
dgeb · Jul 19, 2016 · 686b90d · 686b90d
1 parent 1266c00
commit 686b90d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/source/deprecations/v2.x.html.md b/source/deprecations/v2.x.html.md
@@ -685,8 +685,8 @@ var arr = ['a', 'b', 'c', NaN, undefined, null];
 arr.includes('b');        // true
 arr.includes('d');        // false
 arr.includes(NaN);        // true
-arr.contains(null);       // true
-arr.contains(undefined);  // true
+arr.includes(null);       // true
+arr.includes(undefined);  // true
 ```
 
 `includes` also allows a second optional parameter `startAt` to specify the index at which to begin searching: