langkit/testsuite/tests/python_api/node_negative_index/test.lkt

# Test the handling of negative indexes in the Python binding of AST nodes
# child getters.

from lexer_example import foo_lexer

@with_lexer(foo_lexer)
grammar foo_grammar {
    @main_rule main_rule <- list+(name)
    name <- Name(@Identifier)
}

@abstract
class FooNode implements Node[FooNode] {
}

class Name: FooNode implements TokenNode {
}