get_parameter_info_or_none

app.util.helpers.generics.get_parameter_info_or_none(cls: type | GenericAlias, name_position_or_typevar: str | TypeVar | int, *, default_to_position: bool = True) → ParameterInfo | None

Return a specific ParameterInfo by name, position, or TypeVar if present.

Parameters:

• cls (type | GenericAlias)

• name_position_or_typevar (str | TypeVar | int)

• default_to_position (bool)

Return type:

ParameterInfo | None