Module « typing » Python 3.11.3

Fonction reveal_type - module typing

Signature de la fonction reveal_type

def reveal_type(obj: ~T) -> ~T 

Description

help(typing.reveal_type)

Reveal the inferred type of a variable.

    When a static type checker encounters a call to ``reveal_type()``,
    it will emit the inferred type of the argument::

        x: int = 1
        reveal_type(x)

    Running a static type checker (e.g., ``mypy``) on this example
    will produce output similar to 'Revealed type is "builtins.int"'.

    At runtime, the function prints the runtime type of the
    argument and returns it unchanged.