boolean (PsiBuilder b, int l) { if (!recursion_guard_(b, l, "string_literal_as_reference")) return false; boolean r; Marker m = enter_section_(b); r = consumeTokenFast(b, T_LPAREN); if (!r) r = string_literal_as_reference_1(b, l + 1); if (!r) r = closureArgumentSeparator(b, l + 1, T_LBRACE_parser_); exit_section_(b, m, null, r); return r; }