Method _setCellUnderline

src/server/web/public/terminal.js:1355–1365

(e3, t3, i3, s3, r2, n2)

            this._setCellUnderline(e3.x1, e3.x2, e3.y1, e3.y2, e3.cols, false);
          }
          _setCellUnderline(e3, t3, i3, s3, r2, n2) {
            i3 < 0 && (e3 = 0), s3 < 0 && (t3 = 0);
            const o2 = this._bufferService.rows - 1;
            i3 = Math.max(Math.min(i3, o2), 0), s3 = Math.max(Math.min(s3, o2), 0), r2 = Math.min(r2, this._bufferService.cols);
            const a2 = this._bufferService.buffer, h2 = a2.ybase + a2.y, c2 = Math.min(a2.x, r2 - 1), l2 = this._optionsService.rawOptions.cursorBlink, d2 = this._optionsService.rawOptions.cursorStyle, _2 = this._optionsService.rawOptions.cursorInactiveStyle;
            for (let o3 = i3; o3 <= s3; ++o3) {
              const u2 = o3 + a2.ydisp, f2 = this._rowElements[o3], v2 = a2.lines.get(u2);
              if (!f2 || !v2) break;
              f2.replaceChildren(...this._rowFactory.createRow(v2, u2, u2 === h2, d2, _2, c2, l2, this.dimensions.css.cell.width, this._widthCache, n2 ? o3 === i3 ? e3 : 0 : -1, n2 ? (o3 === s3 ? t3 : r2) - 1 : -1));
            }
          }
        };
        t2.DomRenderer = w = s2([r(7, f.IInstantiationService), r(8, l.ICharSizeService), r(9, f.IOptionsService), r(10, f.IBufferService), r(11, l.ICoreBrowserService), r(12, l.IThemeService)], w);
      }, 3787: function(e2, t2, i2) {