Traitsยง
- Mapper
- The core trait. Defines how an input value should be turned into an output value. This allows for a flexible pattern of composition where two or more mappers are chained together to form a readable and flexible manipulation.
- Matcher
- Matcher is just a special case of Mapper that returns a boolean. It simply
provides the
matches
method rather thanmap
as that reads a little better. - Responder
- Respond with an HTTP response.