boolean (PsiBuilder b, int l) { if (!recursion_guard_(b, l, "index_url_req")) return false; if (!nextTokenIs(b, INDEX_URL)) return false; boolean r, p; Marker m = enter_section_(b, l, _NONE_, INDEX_URL_REQ, null); r = consumeToken(b, INDEX_URL); p = r; // pin = 1 r = r && uri_reference(b, l + 1); exit_section_(b, l, m, r, p, null); return r || p; }