Coverage for docs_src / options / callback / tutorial004_an_py310.py: 100%

1from typing import Annotated 7 ctx1abcdefg

2 

3import typer 7 ctx1abcdefg

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5app = typer.Typer() 7 ctx1abcdefg

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7 

8def name_callback(ctx: typer.Context, param: typer.CallbackParam, value: str): 7 ctx1abcdefg

9 if ctx.resilient_parsing: 7 ctx1abcdefg

10 return 7 ctx1abcdefg

11 print(f"Validating param: {param.name}") 7 ctx1abcdefg

12 if value != "Camila": 7 ctx1abcdefg

13 raise typer.BadParameter("Only Camila is allowed") 7 ctx1abcdefg

14 return value 7 ctx1abcdefg

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16 

17@app.command() 7 ctx1abcdefg

18def main(name: Annotated[str | None, typer.Option(callback=name_callback)] = None): 7 ctx1abcdefg

19 print(f"Hello {name}") 7 ctx1abcdefg

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21 

22if __name__ == "__main__": 7 ctx1abcdefg

23 app() 7 ctx1abcdefg