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