From 355d134ca077363befcb87463c8d038a23b83a4f Mon Sep 17 00:00:00 2001
From: LitoMore <litomore@gmail.com>
Date: Tue, 4 Oct 2022 20:23:01 +0800
Subject: [PATCH] Add example code

---
 readme.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/readme.md b/readme.md
index a9a3f56..320f036 100644
--- a/readme.md
+++ b/readme.md
@@ -205,6 +205,15 @@ Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=
 
 All supported style strings are exposed for convenience. `colors` is the combination of `foregroundColors` and `backgroundColors`.
 
+This is useful when checking if a style string is supported:
+
+```js
+import {foregroundColors} from 'chalk';
+
+console.log(foregroundColors.includes('pink'));
+//=> false
+```
+
 ## Styles
 
 ### Modifiers