AlterItems alters the items (either data or result) different to the original feathers-hook returning nil will remove the item from items Returning error in handler will immediatly cancel execution and return error */.

CheckContext checks the context for required properties.

* Disallow throws error if user is any of these providers If no providers are passed route is completely disabled */.

IsProvider BoolHook checks if is provider of specific type.

Required checks if all passed fields are set.

Required checks if all passed fields are set.

SetNow sets fields to Now value (Time.Now()).