A simple framework to build a cli tool. Base on Alconna
pip install cli-litewrite as sample:
# example.py
from clilte import BasePlugin, CommandLine, PluginMetadata
from arclet.alconna import Alconna, Arparma, Args, CommandMeta, Option
class MyPlugin(BasePlugin):
def init(self) -> Alconna | str:
return Alconna("hello", Args["name", str], meta=CommandMeta("test command"))
def meta(self) -> PluginMetadata:
return PluginMetadata("hello", "0.0.1", "my first plugin", ["dev"], ["john"])
def dispatch(self, result: Arparma) -> bool | None:
return print(f"Hello! {result.name}")
@classmethod
def supply_options(cls) -> list[Option] | None:
return
if __name__ == '__main__':
cli = CommandLine(title="My first CLI", version="example 0.0.1")
cli.add(MyPlugin)
cli.main()and execute the line:
python example.py hello worldyou will get the result:
Hello! world
