annotation Athena::Routing::Annotations::ParamConverter

Overview

Applies an ART::ParamConverterInterface to a given argument.

See ART::ParamConverterInterface for more information on defining a param converter.

Fields

• name : String - The name of the argument that should be converted, may also be provided as the first positional argument.
• converter : ART::ParamConverterInterface.class - The ART::ParamConverterInterface that should be used to convert this argument.

Example

@[ARTA::Get(path: "/multiply/:num")]
@[ARTA::ParamConverter("num", converter: MultiplyConverter)]
def multiply(num : Int32) : Int32
  num
end

Defined in:

annotations.cr