Common Options in Typer

Installation

1. poetry config virtualenvs.in-project true
2. poetry install
3. source .venv/bin/activate (Linux) or \.venv\Scripts\activate (Windows)

Execution

• python -m typer_common_options --verbose hello world
• python -m typer_common_options hello --verbose world
• python -m typer_common_options hello world --verbose

All three examples work.

Development

from dataclasses import dataclass
from typing import Annotated

from typer import Option, Context

from typer_common_options.base_options import BaseOptions
from typer_common_options.__main__ import app
from typer_common_options.typer_extensions import command

# Create a custom options class.
@dataclass
class MyOptions(BaseOptions):
    my_option: Annotated[str, Option("-f", "--foo", help="Foo")] = "foo"


# Access the custom class.
@command(app, [MyOptions])
def my_command(ctx: Context):
    print(MyOptions.instance.my_option)