From 6aa742d6f661dae852a3bf016973e92a38a29f3e Mon Sep 17 00:00:00 2001
From: Sindre Sorhus <sindresorhus@gmail.com>
Date: Tue, 6 Dec 2022 17:19:34 +0300
Subject: [PATCH] Improve docs on required ESLint config

Fixes #2003
---
 readme.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/readme.md b/readme.md
index 65e04ab181..597d324373 100644
--- a/readme.md
+++ b/readme.md
@@ -17,7 +17,9 @@ npm install --save-dev eslint eslint-plugin-unicorn
 
 ## Usage
 
-Use a [preset config](#preset-configs) or configure each rules in `package.json`.
+Use a [preset config](#preset-configs) or configure each rule in `package.json`.
+
+If you don't use the preset, ensure you use the same `env` and `parserOptions` config as below.
 
 ```json
 {