langkit/testsuite/tests/python_api/array-struct-array/expected_concrete_syntax.lkt

import lexer_example

@with_lexer(foo_lexer)
grammar foo_grammar {
    @main_rule main_rule <- Example("example")
}

@abstract class FooNode implements Node[FooNode] {
}

class Example: FooNode {

    @export fun example_holders(): Array[ExampleHolder] =
    [ExampleHolder(examples=[self])]

    @export fun identity(a: Array[ExampleHolder]): Array[ExampleHolder] = a
}

struct ExampleHolder {
    examples: Array[Entity[Example]]
}