🐛 return null if input is not string

noeldelgado · May 19, 2020 · 8c203de · 8c203de
1 parent f4b1032
commit 8c203de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/index.js b/src/index.js
@@ -19,7 +19,7 @@ import {
 import { getHEX, getRGB, getHSL } from './utils';
 
 const parseCSSColor = (str = '') => {
-  if (str === null) return null;
+  if (typeof str !== 'string') return null;
 
   const hex = hexRe.exec(str);
   if (hex) return getHEX(hex[0]);