prettier, ruff, mypy linting, formatting, type annotations inc. stubs for pyscript

Author: jacklowrie

.pre-commit-config.yaml

@@ -9,6 +9,7 @@ repos:
       - id: check-merge-conflict
       - id: check-symlinks
       - id: check-toml
+      - id: check-json
       - id: check-yaml
       - id: debug-statements
       - id: detect-private-key

.prettierignore

@@ -0,0 +1,23 @@
+# Ignore artifacts
+node_modules/
+.dist/
+.DS_Store
+.git/
+
+# Ignore Python virtual env and caches
+.venv/
+__pycache__/
+.mypy_cache/
+.ruff_cache/
+
+# Editor and build outputs
+public/build/
+public/*.min.js
+public/*.py
+
+# Lockfiles handled by package manager
+pnpm-lock.yaml
+
+# Optional IDE files
+.vscode/
+.idea/

.prettierrc

@@ -0,0 +1,11 @@
+{
+  "plugins": ["prettier-plugin-astro"],
+  "overrides": [
+    {
+      "files": "*.astro",
+      "options": {
+        "parser": "astro"
+      }
+    }
+  ]
+}

README.md

@@ -1,2 +1,3 @@
 # Pyscript Coding Challenge
+
 This Demos how to set up a python coding challenge that runs locally in the browser (no server-side untrusted code execution). Only one challenge is provided, but the configuration is stored as a dictionary in `challenge.py`, demonstrating how this can be adapted to support many challenges (in a database) readily.

astro.config.mjs

@@ -1,11 +1,11 @@
 // @ts-check
-import { defineConfig } from 'astro/config';
+import { defineConfig } from "astro/config";
 
-import icon from 'astro-icon';
+import icon from "astro-icon";
 
 // https://astro.build/config
 export default defineConfig({
-  site: 'https://jacklowrie.github.io',
-  base: '/pyscript-coding-challenge',
-  integrations: [icon()]
-});
+  site: "https://jacklowrie.github.io",
+  base: "/pyscript-coding-challenge",
+  integrations: [icon()],
+});

package.json

@@ -7,20 +7,26 @@
     "dev": "astro dev",
     "build": "astro build",
     "preview": "astro preview",
-    "astro": "astro"
+    "astro": "astro",
+    "format": "prettier --write .",
+    "format:check": "prettier --check ."
   },
   "dependencies": {
+    "@astrojs/check": "^0.9.6",
     "@iconify-json/fa7-brands": "^1.2.1",
     "ace-builds": "^1.43.5",
     "astro": "^5.16.6",
     "astro-icon": "^1.1.5",
-    "bulma": "^1.0.4"
+    "bulma": "^1.0.4",
+    "typescript": "^5.9.3"
   },
   "volta": {
     "node": "24.12.0",
     "pnpm": "10.26.0"
   },
   "devDependencies": {
-    "@types/ace": "^0.0.52"
+    "@types/ace": "^0.0.52",
+    "prettier": "3.7.4",
+    "prettier-plugin-astro": "0.14.1"
   }
 }