Function __action351

fn __action351(
    cx: &mut ParseCtxt<'_>,
    (_, lo, _): (Location, Location, Location),
    (_, _, _): (Location, Token, Location),
    (_, args, _): (Location, Vec<ConstructorArg>, Location),
    (_, _, _): (Location, Token, Location),
    (_, hi, _): (Location, Location, Location),
) -> Expr