# Simple

class A {}

==>

Specification(
    ClassDeclaration(
        class
        Whitespace
        Identifier
        Whitespace
        OpenBrace
        CloseBrace
    )
)

# Line breaks

// hello world
class A {
}

==>

Specification(
    Comment
    Whitespace
    ClassDeclaration(
        class
        Whitespace
        Identifier
        Whitespace
        OpenBrace
        Whitespace
        CloseBrace
    )
)