validation-add-constraint

To add a new validation constraint in Go, follow a standardized workflow that creates the constraint logic, defines message constants, adds translation keys, writes tests, and provides examples across the it/validate/is package directories.

The standard workflow for extending Go validation rules involves implementing the constraint logic, defining message constants, adding English and Russian translations, writing tests, and generating godoc examples within the library structure.

Yes, adding translations is required when creating a custom validation constraint in Go, as the workflow enforces defining translation keys and providing English and Russian message translations alongside the core logic.

Yes, you can add optional validate/is helper functions when extending the Go validation library, allowing you to provide convenient shortcuts for applying the new constraint alongside the required tests and examples.

The main limitation when extending the muonsoft/validation framework is that it enforces a strict workflow, requiring you to implement message constants, translation keys, tests, and examples across specific directories before a constraint is considered complete.

Yes, adding a new constraint to the Go validation library requires writing tests and generating godoc examples, as the enforced workflow ensures all new validation rules remain documented and functionally verified.