From 6071c823931772e8aeb3af935296be6c97e08572 Mon Sep 17 00:00:00 2001
From: Paul Isaris <paulisaris@gmail.com>
Date: Fri, 19 Oct 2018 16:40:12 +0300
Subject: [PATCH] Fix(guide): Add v-for index documentation

---
 guide/english/vue/control-flow/index.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/guide/english/vue/control-flow/index.md b/guide/english/vue/control-flow/index.md
index a72f346771..ab89ece911 100644
--- a/guide/english/vue/control-flow/index.md
+++ b/guide/english/vue/control-flow/index.md
@@ -109,3 +109,19 @@ app.list.push("something else");
 ```
 
 As expected, the page rendered now has our brand new item!
+
+### Accessing current index in loops
+
+`v-for` also supports an optional second argument for the index of the current item:
+
+```html
+<div id="app">
+  <ul>
+    <li v-for="(item, index) in items">
+      {{ index }}: {{ item }}
+    </li>
+  </ul>
+</div>
+```
+This way, we can use `index` to style the first, last or even/odd list elements differently, or apply extra logic to our component.
+