Update preallocation.md

Kikobeats · Mar 18, 2018 · 3a471e9 · 3a471e9
1 parent 78dc435
commit 3a471e9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/array/preallocation.md b/docs/array/preallocation.md
@@ -6,7 +6,7 @@ If you want to preallocate an array with a initial value, you can use [`Array.fr
 
 ```js
 const n = 5
-Array.from({length: n}, (value, index) => index);
+Array.from({length: n}, (value, index) => index)
 // [ 0, 1, 2, 3, 4 ]
 ```