GraphQL::Error - GraphQL error object
use GraphQL::Error; die GraphQL::Error->new(message => 'Something is not right...');
Class implementing GraphQL error object.
If there is an original error to be preserved.
Is the supplied scalar an error object?
If supplied scalar is an error object, return. If not, return one with it as message. If an object, message will be stringified version of that, it will be preserved as
Converts to string.