From 34941c79dfc6e1cbf03f3617f8e4b7b728984d49 Mon Sep 17 00:00:00 2001
From: Kagami Sascha Rosylight <saschanaz@outlook.com>
Date: Mon, 7 Oct 2024 15:11:52 +0200
Subject: [PATCH] migrate to flat config, bump minimum nodejs version

---
 .eslintrc.json               | 25 -------------------------
 .github/workflows/nodejs.yml |  2 +-
 eslint.config.js             | 33 +++++++++++++++++++++++++++++++++
 package-lock.json            |  2 +-
 package.json                 |  2 +-
 5 files changed, 36 insertions(+), 28 deletions(-)
 delete mode 100644 .eslintrc.json
 create mode 100644 eslint.config.js

diff --git a/.eslintrc.json b/.eslintrc.json
deleted file mode 100644
index ffb6ac06..00000000
--- a/.eslintrc.json
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-  "env": {
-    "browser": true,
-    "commonjs": true,
-    "es2020": true,
-    "node": true,
-    "mocha": true
-  },
-  "extends": ["eslint:recommended", "plugin:prettier/recommended"],
-  "plugins": ["import"],
-  "rules": {
-    "eol-last": "error",
-    "import/extensions": ["error", "always"],
-    "no-console": "error",
-    "no-constant-condition": ["error", { "checkLoops": false }],
-    "no-eval": "error",
-    "no-implied-eval": "error",
-    "no-trailing-spaces": "error",
-    "prefer-const": "error",
-    "semi": "error"
-  },
-  "parserOptions": {
-    "sourceType": "module"
-  }
-}
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index d0fa7f40..43120e1a 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [14, 16, 18]
+        node-version: [16, 18, 20, 22]
 
     steps:
     - uses: actions/checkout@v1
diff --git a/eslint.config.js b/eslint.config.js
new file mode 100644
index 00000000..db04f528
--- /dev/null
+++ b/eslint.config.js
@@ -0,0 +1,33 @@
+import js from "@eslint/js";
+import globals from "globals";
+import eslintPluginPrettierRecommended from "eslint-plugin-prettier/recommended";
+import importPlugin from 'eslint-plugin-import';
+
+export default [
+  js.configs.recommended,
+  eslintPluginPrettierRecommended,
+  importPlugin.flatConfigs.recommended,
+  {
+    languageOptions: {
+      ecmaVersion: "latest",
+      sourceType: "module",
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+        ...globals.mocha,
+      }
+    },
+    rules: {
+      "eol-last": "error",
+      "import/extensions": ["error", "always"],
+      'import/no-unresolved': 0, // https://github.com/import-js/eslint-plugin-import/issues/3082
+      "no-console": "error",
+      "no-constant-condition": ["error", { "checkLoops": false }],
+      "no-eval": "error",
+      "no-implied-eval": "error",
+      "no-trailing-spaces": "error",
+      "prefer-const": "error",
+      "semi": "error"
+    },
+  },
+];
diff --git a/package-lock.json b/package-lock.json
index b13de482..c67fbb2d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "webpack-cli": "^5.1.4"
       },
       "engines": {
-        "node": ">= 14"
+        "node": ">= 16"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index 5ee20ee7..498f8032 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "Timothy Gu <timothygu99@gmail.com>"
   ],
   "engines": {
-    "node": ">= 14"
+    "node": ">= 16"
   },
   "license": "W3C",
   "devDependencies": {