Add auto_args

examples/auto_parse_demo.py

@@ -0,0 +1,32 @@
+import asyncio
+
+from falyx import Action, Falyx
+
+
+async def deploy(service: str, region: str = "us-east-1", verbose: bool = False):
+    if verbose:
+        print(f"Deploying {service} to {region}...")
+    await asyncio.sleep(2)
+    if verbose:
+        print(f"{service} deployed successfully!")
+
+
+flx = Falyx("Deployment CLI")
+
+flx.add_command(
+    key="D",
+    aliases=["deploy"],
+    description="Deploy a service to a specified region.",
+    action=Action(
+        name="deploy_service",
+        action=deploy,
+    ),
+    auto_args=True,
+    arg_metadata={
+        "service": "Service name",
+        "region": {"help": "Deployment region", "choices": ["us-east-1", "us-west-2"]},
+        "verbose": {"help": "Enable verbose mode"},
+    },
+)
+
+asyncio.run(flx.run())