Something is lost

[ycq0125]

code = `function _$gb(_$_9, _$fT, _$lt) {
        var _$eV, _$_k, _$_3, _$_l;

        _$_3 = _$fT - _$_9;
        if (_$_3 == 0) return;else {
          if (_$_3 == 1) _$d3(_$_9, _$lt);else {
            if (_$_3 <= 4) {
              _$_l = "if(";
              _$fT--;

              for (; _$_9 < _$fT; _$_9++) {
                _$lt.push(_$_l, _$mT[_$hW], "===", _$_9, "){");

                _$d3(_$_9, _$lt);

                _$_l = "}else if(";
              }

              _$lt.push("}else{");

              _$d3(_$_9, _$lt);

              _$lt.push("}");
            } else {
              _$_k = 0;

              for (_$eV = 1; _$eV < 7; _$eV++) if (_$_3 <= _$kH[_$eV]) {
                _$_k = _$kH[_$eV - 1];
                break;
              }

              _$_l = "if(";

              for (; _$_9 + _$_k < _$fT; _$_9 += _$_k) {
                _$lt.push(_$_l, _$mT[_$hW], "<", _$_9 + _$_k, "){");

                _$gb(_$_9, _$_9 + _$_k, _$lt);

                _$_l = "}else if(";
              }

              _$lt.push("}else{");

              _$gb(_$_9, _$fT, _$lt);

              _$lt.push("}");
            }
          }
        }
      }`
code = unminify(code, {safety: unminify.safetyLevels.MOSTLY_SAFE})
console.log(code);