add biome and add options

Author: Sandi Karajic

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

biome.json

@@ -0,0 +1,43 @@
+{
+  "$schema": "https://biomejs.dev/schemas/2.4.4/schema.json",
+  "vcs": {
+    "enabled": true,
+    "clientKind": "git",
+    "useIgnoreFile": true
+  },
+  "files": {
+    "includes": ["**", "!!**/dist", "!!index.html"]
+  },
+  "formatter": {
+    "enabled": true,
+    "indentStyle": "space"
+  },
+  "linter": {
+    "enabled": true,
+    "rules": {
+      "recommended": true,
+      "a11y": {
+        "useFocusableInteractive": "off",
+        "useSemanticElements": "off"
+      }
+    }
+  },
+  "css": {
+    "parser": {
+      "tailwindDirectives": true
+    }
+  },
+  "javascript": {
+    "formatter": {
+      "quoteStyle": "double"
+    }
+  },
+  "assist": {
+    "enabled": true,
+    "actions": {
+      "source": {
+        "organizeImports": "on"
+      }
+    }
+  }
+}

index.html

@@ -8,7 +8,7 @@
         <meta name="description" content="A community made to manage a custom API that serves static data.">
         <title>RAW - CommunityDragon</title>
         <script>
-            (function() {
+            (() => {
                 try {
                     const storageKey = 'ui-theme';
                     const defaultTheme = 'system';

package-lock.json

@@ -1,33 +1,34 @@
 {
-    "private": true,
-    "type": "module",
-    "scripts": {
-        "dev": "vite",
-        "build": "vite build",
-        "preview": "vite preview"
-    },
-    "dependencies": {
-        "@base-ui/react": "^1.2.0",
-        "@fontsource-variable/inter": "^5.2.8",
-        "@tailwindcss/vite": "^4.2.1",
-        "class-variance-authority": "^0.7.1",
-        "clsx": "^2.1.1",
-        "lucide-react": "^0.575.0",
-        "preact": "^10.26.9",
-        "preact-iso": "^2.11.1",
-        "preact-render-to-string": "^6.6.6",
-        "tailwind-merge": "^3.5.0",
-        "tailwindcss": "^4.2.1"
-    },
-    "devDependencies": {
-        "@preact/preset-vite": "^2.10.2",
-        "@types/node": "^25.3.1",
-        "@types/react": "^19.2.14",
-        "shadcn": "^3.8.5",
-        "tw-animate-css": "^1.4.0",
-        "typescript": "^5.9.3",
-        "vite": "^7.0.4",
-        "vite-plugin-html": "^3.2.2",
-        "vite-tsconfig-paths": "^6.1.1"
-    }
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@base-ui/react": "^1.2.0",
+    "@fontsource-variable/inter": "^5.2.8",
+    "@tailwindcss/vite": "^4.2.1",
+    "class-variance-authority": "^0.7.1",
+    "clsx": "^2.1.1",
+    "lucide-react": "^0.575.0",
+    "preact": "^10.26.9",
+    "preact-iso": "^2.11.1",
+    "preact-render-to-string": "^6.6.6",
+    "tailwind-merge": "^3.5.0",
+    "tailwindcss": "^4.2.1"
+  },
+  "devDependencies": {
+    "@biomejs/biome": "2.4.4",
+    "@preact/preset-vite": "^2.10.2",
+    "@types/node": "^25.3.1",
+    "@types/react": "^19.2.14",
+    "shadcn": "^3.8.5",
+    "tw-animate-css": "^1.4.0",
+    "typescript": "^5.9.3",
+    "vite": "^7.0.4",
+    "vite-plugin-html": "^3.2.2",
+    "vite-tsconfig-paths": "^6.1.1"
+  }
 }