ladybird/Userland/Libraries/LibCpp/Tests/parser/function-decl.ast

TranslationUnit[0:0->2:0]
  FunctionDeclaration[0:0->2:0]
    NamedType[0:0->0:2]
      int
    foo
    (
    )
    FunctionDefinition[1:0->2:0]
    {
    }