init

pygame_animation/cli/app.py

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+import typer
+
+from pygame_animation.cli.ball import ball_app
+from pygame_animation.cli.common import verbose_callback
+from pygame_animation.cli.config import config_app
+from pygame_animation.cli.tui import tui_app
+
+app = typer.Typer(
+    name="pygame_animation",
+    help="A rich terminal report for coveragepy.",
+)
+app.add_typer(config_app)
+app.add_typer(ball_app)
+app.add_typer(tui_app)
+
+
+def version_callback(value: bool) -> None:
+    """Callback function to print the version of the pygame-animation package.
+
+    Args:
+        value (bool): Boolean value to determine if the version should be printed.
+
+    Raises:
+        typer.Exit: If the value is True, the version will be printed and the program will exit.
+
+    Example:
+        version_callback(True)
+    """
+    if value:
+        from pygame_animation.__about__ import __version__
+
+        typer.echo(f"{__version__}")
+        raise typer.Exit()
+
+
+@app.callback()
+def main(
+    version: bool = typer.Option(
+        None,
+        "--version",
+        callback=version_callback,
+        is_eager=True,
+    ),
+    verbose: bool = typer.Option(
+        False,
+        callback=verbose_callback,
+        help="show the log messages",
+    ),
+) -> None:
+    return
+
+
+if __name__ == "__main__":
+    typer.run(main)