Function __action354

fn __action354(
    cx: &mut ParseCtxt<'_>,
    (_, lo, _): (Location, Location, Location),
    (_, path, _): (Location, ExprPath, Location),
    (_, _, _): (Location, Token, Location),
    (_, fld, _): (Location, Ident, Location),
    (_, hi, _): (Location, Location, Location),
) -> Expr