conda_recipe_manager.utils.typing

Description:

Provides typing utility functions.

Functions

optional_str(val)

Forces evaluation of a variable to a string or to None.

conda_recipe_manager.utils.typing.optional_str(val: dict[str, JsonType] | list[JsonType] | str | int | float | bool | None) → str | None

Forces evaluation of a variable to a string or to None. In other words, like str(), but preserves None.

Parameters:

val -- Value to convert to a string.

Returns:

String equivalent of a value or None.