data struct

[avelino]

(struct test
    (name (:type string) (:json "123 testando"))
    age
    (langs (:type array)))
(let setTest (test (name "Avelino") (age 10) (langs (array("rum", "golang", "python")))))
(let setTestAvelino (test (name "Avelino") (age "oito") (langs (array("rum", "golang", "python")))))

fields

• Optional use of type, after type set the field cannot be another type
• Fields that did not declare type assumed that it is the first declared type (in use), being able to do what was done in the above example:
• • setTest.age is int
• • setTestAvelino.age is string
• Possibility to create new tags (example type), so the extensible structure, example: json tag (Initially we will not have json, was placed as an example)