pyright

import os # Create a dummy Python file to check with open("my_module.py", "w") as f: f.write("def greet(name: str) -> int:\n return f'Hello, {name}'\n\nresult = greet('World')\n") # Run pyright via the command line (typical usage) # This is equivalent to `pyright my_module.py` in the terminal import subprocess try: # Using python -m pyright to ensure the installed package's executable is found process = subprocess.run( ['python', '-m', 'pyright', 'my_module.py'], capture_output=True, text=True, check=False # Do not raise an exception for non-zero exit codes ) print("Pyright Output:\n" + process.stdout) if process.stderr: print("Pyright Errors:\n" + process.stderr) if process.returncode != 0: print(f"Pyright exited with code {process.returncode}. Errors found.") else: print("Pyright completed with no errors.") except FileNotFoundError: print("Error: 'pyright' command not found. Ensure pyright is installed and in PATH.") except Exception as e: print(f"An error occurred: {e}") # Clean up the dummy file os.remove("my_module.py")