From bca3703ce601d39a222590e7b4bb7787568f27c5 Mon Sep 17 00:00:00 2001
From: Nathanael Dekeister <nathanael_dekeister@ultimatesoftware.com>
Date: Fri, 20 May 2022 11:02:42 +0200
Subject: [PATCH] chore: add decorators-legacy plugin

---
 README.md     |  4 ++--
 ember-core.js | 12 ++++++++----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 03f8a19..55a8a87 100644
--- a/README.md
+++ b/README.md
@@ -20,10 +20,10 @@ If you add this configuration to a project using Ember 3.24+ and ESLint 8, you n
 
 ```sh
 # with npm
-npm install eslint @babel/core @babel/eslint-parser --save-dev
+npm install eslint @babel/core @babel/eslint-parser @babel/plugin-proposal-decorators --save-dev
 
 # or with yarn
-yarn add eslint @babel/core @babel/eslint-parser -D
+yarn add eslint @babel/core @babel/eslint-parser @babel/plugin-proposal-decorators -D
 ```
 
 ## Usage
diff --git a/ember-core.js b/ember-core.js
index 8adce4b..865da3b 100644
--- a/ember-core.js
+++ b/ember-core.js
@@ -1,12 +1,16 @@
 module.exports = {
-  parser: "@babel/eslint-parser",
+  parser: '@babel/eslint-parser',
   parserOptions: {
-    ecmaVersion: 2018,
-    sourceType: "module",
+    ecmaVersion: 2021,
+    sourceType: 'module',
     ecmaFeatures: {
       legacyDecorators: true
     },
-    requireConfigFile: false
+
+    requireConfigFile: false,
+    babelOptions: {
+      plugins: [['@babel/plugin-proposal-decorators', { legacy: true }]]
+    }
   },
   plugins: ["ember", "ember-suave"],
   extends: [