Coverage for docs_src / options_autocompletion / tutorial004_an_py39.py: 100%

1from typing import Annotated 8 ctx1abcdefgh

2 

3import typer 8 ctx1abcdefgh

4 

5valid_completion_items = [ 8 ctx1abcdefgh

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

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

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

9] 

10 

11 

12def complete_name(incomplete: str): 8 ctx1abcdefgh

13 completion = [] 8 ctx1abcdefgh

14 for name, help_text in valid_completion_items: 8 ctx1abcdefgh

15 if name.startswith(incomplete): 8 ctx1abcdefgh

16 completion_item = (name, help_text) 8 ctx1abcdefgh

17 completion.append(completion_item) 8 ctx1abcdefgh

18 return completion 8 ctx1abcdefgh

19 

20 

21app = typer.Typer() 8 ctx1abcdefgh

22 

23 

24@app.command() 8 ctx1abcdefgh

25def main( 8 ctx1abcdefgh

26 name: Annotated[ 

27 str, typer.Option(help="The name to say hi to.", autocompletion=complete_name) 

28 ] = "World", 

29): 

30 print(f"Hello {name}") 8 ctx1abcdefgh

31 

32 

33if __name__ == "__main__": 8 ctx1abcdefgh

34 app() 8 ctx1abcdefgh