Method _setTransparency

src/server/web/public/terminal.js:7228–7232

(e3, t3)

          }
          handleGridChanged(e3, t3, i3) {
          }
          handleSelectionChanged(e3, t3, i3, s3 = false) {
          }
          _setTransparency(e3, t3) {
            if (t3 === this._alpha) return;
            const i3 = this._canvas;
            this._alpha = t3, this._canvas = this._canvas.cloneNode(), this._initCanvas(), this._container.replaceChild(this._canvas, i3), this._refreshCharAtlas(e3, this._themeService.colors), this.handleGridChanged(e3, 0, e3.rows - 1);
          }