From 7f0df7c9e6cd3e755e2028a1b333e6faa7edf192 Mon Sep 17 00:00:00 2001
From: sagarjs <sagarjs@gmail.com>
Date: Thu, 31 Oct 2019 11:01:19 +0530
Subject: [PATCH] Added singular plural to differentiate between value and
 array of values

---
 README.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/README.md b/README.md
index 7929aa0..4fcbfed 100644
--- a/README.md
+++ b/README.md
@@ -315,3 +315,19 @@ function fetchPosts() {
   this.setState({ posts: nextPosts })
 }
 ```
+
+## Singular/Plurals
+
+Like a prefix, variable names can be made singular or plural depending on whether they hold a single value or multiple values.
+
+
+```js
+/* Bad */
+const friends = 'Bob';
+const friend = ['Bob', 'Tony', 'Tanya'];
+
+/* Good */
+const friend = 'Bob';
+const friends = ['Bob', 'Tony', 'Tanya'];
+```
+