is_defined
is_defined[name: StringSlice[StaticConstantOrigin]]() -> Bool
Return true if the named value is defined.
Parameters:
- name (
StringSlice): The name to test.
Returns:
Bool: True if the name is defined.
is_defined[name: StringSlice[StaticConstantOrigin]]() -> Bool
Return true if the named value is defined.
Parameters:
StringSlice): The name to test.Returns:
Bool: True if the name is defined.