Sync Preact build config with reactpy-django (#1296)

Author: Archmonger

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "proseWrap": "never",
+  "trailingComma": "all"
+}

src/js/README.md

@@ -1,58 +1,25 @@
-import react from "eslint-plugin-react";
-import typescriptEslint from "@typescript-eslint/eslint-plugin";
+import { default as eslint } from "@eslint/js";
 import globals from "globals";
-import tsParser from "@typescript-eslint/parser";
-import path from "node:path";
-import { fileURLToPath } from "node:url";
-import js from "@eslint/js";
-import { FlatCompat } from "@eslint/eslintrc";
-
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-const compat = new FlatCompat({
-  baseDirectory: __dirname,
-  recommendedConfig: js.configs.recommended,
-  allConfig: js.configs.all,
-});
+import tseslint from "typescript-eslint";
 
 export default [
-  ...compat.extends(
-    "eslint:recommended",
-    "plugin:react/recommended",
-    "plugin:@typescript-eslint/recommended",
-  ),
-  {
-    ignores: ["**/node_modules/", "**/dist/"],
-  },
+  eslint.configs.recommended,
+  ...tseslint.configs.recommended,
+  { ignores: ["**/node_modules/", "**/dist/"] },
   {
-    plugins: {
-      react,
-      "@typescript-eslint": typescriptEslint,
-    },
-
     languageOptions: {
       globals: {
         ...globals.browser,
         ...globals.node,
       },
-
-      parser: tsParser,
       ecmaVersion: "latest",
       sourceType: "module",
     },
-
-    settings: {
-      react: {
-        version: "detect",
-      },
-    },
-
     rules: {
       "@typescript-eslint/ban-ts-comment": "off",
       "@typescript-eslint/no-explicit-any": "off",
       "@typescript-eslint/no-non-null-assertion": "off",
       "@typescript-eslint/no-empty-function": "off",
-      "react/prop-types": "off",
     },
   },
 ];

src/js/bun.lockb

@@ -1,17 +1,15 @@
 {
   "devDependencies": {
-    "@eslint/eslintrc": "^3.2.0",
-    "@eslint/js": "^9.18.0",
-    "@typescript-eslint/eslint-plugin": "^8.21.0",
-    "@typescript-eslint/parser": "^8.21.0",
+    "@eslint/js": "^9.29.0",
+    "bun-types": "^1.2.16",
     "eslint": "^9.18.0",
-    "eslint-plugin-react": "^7.37.4",
     "globals": "^15.14.0",
-    "prettier": "^3.4.2"
+    "prettier": "^3.4.2",
+    "typescript-eslint": "^8.34.0"
   },
   "license": "MIT",
   "scripts": {
-    "lint": "prettier --check . && eslint",
-    "format": "prettier --write . && eslint --fix"
+    "format": "prettier --write . && eslint --fix",
+    "lint": "prettier --check . && eslint"
   }
 }

src/js/eslint.config.mjs

@@ -1,17 +1,17 @@
 {
-  "name": "@reactpy/app",
-  "description": "ReactPy's client-side entry point. This is strictly for internal use and is not designed to be distributed.",
-  "license": "MIT",
   "dependencies": {
     "@reactpy/client": "file:../client",
     "event-to-object": "file:../../event-to-object",
     "preact": "^10.25.4"
   },
+  "description": "ReactPy's client-side entry point. This is strictly for internal use and is not designed to be distributed.",
   "devDependencies": {
-    "typescript": "^5.7.3",
     "@pyscript/core": "^0.6",
-    "morphdom": "^2"
+    "morphdom": "^2",
+    "typescript": "^5.8.3"
   },
+  "license": "MIT",
+  "name": "@reactpy/app",
   "scripts": {
     "build": "bun build \"src/index.ts\" --outdir=\"../../../../reactpy/static/\" --minify --sourcemap=\"linked\"",
     "checkTypes": "tsc --noEmit"

src/js/package.json

@@ -1,10 +1,10 @@
 {
-  "extends": "../../../tsconfig.json",
   "compilerOptions": {
+    "composite": true,
     "outDir": "dist",
-    "rootDir": "src",
-    "composite": true
+    "rootDir": "src"
   },
+  "extends": "../../../tsconfig.json",
   "include": ["src"],
   "references": [
     {