boolean (PsiBuilder b, int l) { if (!recursion_guard_(b, l, "extras_list_1_0")) return false; boolean r, p; Marker m = enter_section_(b, l, _NONE_); r = consumeTokens(b, 1, COMMA, IDENTIFIER); p = r; // pin = 1 exit_section_(b, l, m, r, p, null); return r || p; }