Function main

scripts/format.py:64–104

Format all C++ source files using clang-format.

(check: bool)

@click.command()
@click.option("--check", is_flag=True, help="Check formatting without modifying files")
def main(check: bool):
    """Format all C++ source files using clang-format."""
    # Check if clang-format is installed
    if not shutil.which("clang-format"):
        console.print("[red]Error: clang-format is not installed.[/red]")
        console.print("Install it with: brew install clang-format (macOS) or apt-get install clang-format (Ubuntu)")
        sys.exit(1)
    
    # Find all C++ files
    files = find_cpp_files()
    
    if not files:
        console.print("[yellow]No C++ files found[/yellow]")
        return
    
    if check:
        console.print(f"[blue]Checking code formatting for {len(files)} files...[/blue]\n")
        
        needs_format = []
        for file in track(files, description="Checking files...", console=console):
            if not check_file_format(file):
                needs_format.append(file)
                console.print(f"[red]✗[/red] {file.relative_to(file.parent.parent)}")
        
        if not needs_format:
            console.print("\n[green]✅ All files are properly formatted[/green]")
            sys.exit(0)
        else:
            console.print(f"\n[red]❌ {len(needs_format)} files need formatting:[/red]")
            for file in needs_format:
                console.print(f"  • {file.relative_to(file.parent.parent)}")
            console.print("\n[yellow]Run 'uv run scripts/format.py' to fix them.[/yellow]")
            sys.exit(1)
    else:
        console.print(f"[blue]Formatting {len(files)} C++ files...[/blue]\n")
        
        for file in track(files, description="Formatting files...", console=console):
            format_file(file)
            console.print(f"[green]✓[/green] {file.name}")
        
        console.print("\n[green]✅ All files have been formatted[/green]")


if __name__ == "__main__":