boolean (PsiBuilder b, int l, Parser _item) { if (!recursion_guard_(b, l, "paren_list_item")) return false; boolean r, p; Marker m = enter_section_(b, l, _NONE_); r = mb_nl(b, l + 1); r = r && empty(b, l + 1); p = r; // pin = 2 r = r && _item.parse(b, l); exit_section_(b, l, m, r, p, GroovyGeneratedParser::paren_list_item_recovery); return r || p; }