Class

A: pre-2020-06-X

Define

Preview

<Name> is
  create
    main
  export
    say
  method
    main ->
      ...
    end
    say ->
      param
        YourName<String>, 1..?
      do
        + 'Hello' YourName + '!'
    return
    lol ->
      // private method
    end
end

Use

Preview

  print call <Name> 'Dooda' say

Output: Hello Dooda!