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