From b0b2be1c49ee37c3808d7950ee338041e7b982b0 Mon Sep 17 00:00:00 2001
From: Dan Allen <dan.j.allen@gmail.com>
Date: Fri, 11 Feb 2022 17:35:27 -0700
Subject: [PATCH] document the acceptable values of a key in the plugins object

related to #231
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index a72bade..257f9ff 100644
--- a/README.md
+++ b/README.md
@@ -142,6 +142,8 @@ module.exports = ({ env }) => ({
 })
 ```
 
+> ℹ️ When using an `{Object}`, the key can be a Node.js module name, a path to a JavaScript file that is relative to the directory of the postcss config file, or an absolute path to a JavaScript file.
+
 #### `{Array}`
 
 **.postcssrc.js**