experiment and test lock file

Author: mohammedahmed18

experiments/react-playwright.py

@@ -0,0 +1,33 @@
+from playwright.sync_api import sync_playwright
+import subprocess
+import sys
+
+
+def ensure_browser_installed():
+    try:
+        with sync_playwright() as p:
+            p.chromium.launch(headless=True)
+    except Exception:
+        subprocess.run(
+            [sys.executable, "-m", "playwright", "install", "chromium"],
+            check=True
+        )
+
+
+ensure_browser_installed()
+
+with sync_playwright() as p:
+    browser = p.chromium.launch(headless=True)
+    page = browser.new_page()
+
+    page.set_content("""
+        <div id="root"></div>
+        <script src="https://unpkg.com/react@18/umd/react.production.min.js"></script>
+        <script src="https://unpkg.com/react-dom@18/umd/react-dom.production.min.js"></script>
+        <script>
+            const root = ReactDOM.createRoot(document.getElementById('root'));
+            root.render(React.createElement("h1", null, "Hello from React"));
+        </script>
+    """)
+
+    print(page.content())