feat: use flat eslint config

Author: chrisbbreuer

.eslintrc

@@ -2,10 +2,13 @@
   "typescript.tsdk": "node_modules/typescript/lib",
   "prettier.enable": false,
   "editor.formatOnSave": false,
+  // Enable the ESlint flat config support
+  "eslint.experimental.useFlatConfig": true,
   "editor.codeActionsOnSave": {
-    "source.fixAll.eslint": true,
-    "source.organizeImports": false
+    "source.fixAll.eslint": "explicit",
+    "source.organizeImports": "never"
   },
+  // Silent the stylistic rules in you IDE, but still auto fix them
   "eslint.validate": [
     "javascript",
     "javascriptreact",
@@ -18,6 +21,44 @@
     "jsonc",
     "yaml"
   ],
+  "eslint.rules.customizations": [
+    {
+      "rule": "style/*",
+      "severity": "off"
+    },
+    {
+      "rule": "*-indent",
+      "severity": "off"
+    },
+    {
+      "rule": "*-spacing",
+      "severity": "off"
+    },
+    {
+      "rule": "*-spaces",
+      "severity": "off"
+    },
+    {
+      "rule": "*-order",
+      "severity": "off"
+    },
+    {
+      "rule": "*-dangle",
+      "severity": "off"
+    },
+    {
+      "rule": "*-newline",
+      "severity": "off"
+    },
+    {
+      "rule": "*quotes",
+      "severity": "off"
+    },
+    {
+      "rule": "*semi",
+      "severity": "off"
+    }
+  ],
   "cSpell.words": [
     "antfu",
     "booleanish",

.vscode/settings.json

@@ -0,0 +1,3 @@
+import antfu from '@antfu/eslint-config'
+
+export default antfu()

bun.lockb

@@ -45,7 +45,7 @@
     "typecheck": "tsc --noEmit"
   },
   "devDependencies": {
-    "@ow3/eslint-config": "^0.47.3",
+    "@antfu/eslint-config": "^2.1.0",
     "@types/node": "^20.9.4",
     "bun-types": "^1.0.14",
     "bumpp": "^9.2.0",