Coverage for docs_src / options_autocompletion / tutorial007_py39.py: 100%

1import typer 8 ctx1abcdefgh

2 

3valid_completion_items = [ 8 ctx1abcdefgh

4 ("Camila", "The reader of books."), 

5 ("Carlos", "The writer of scripts."), 

6 ("Sebastian", "The type hints guy."), 

7] 

8 

9 

10def complete_name(ctx: typer.Context, incomplete: str): 8 ctx1abcdefgh

11 names = ctx.params.get("name") or [] 8 ctx1abcdefgh

12 for name, help_text in valid_completion_items: 8 ctx1abcdefgh

13 if name.startswith(incomplete) and name not in names: 8 ctx1abcdefgh

14 yield (name, help_text) 8 ctx1abcdefgh

15 

16 

17app = typer.Typer() 8 ctx1abcdefgh

18 

19 

20@app.command() 8 ctx1abcdefgh

21def main( 8 ctx1abcdefgh

22 name: list[str] = typer.Option( 

23 ["World"], help="The name to say hi to.", autocompletion=complete_name 

24 ), 

25): 

26 for n in name: 8 ctx1abcdefgh

27 print(f"Hello {n}") 8 ctx1abcdefgh

28 

29 

30if __name__ == "__main__": 8 ctx1abcdefgh

31 app() 8 ctx1abcdefgh