Method shiftElements

src/server/web/public/terminal.js:2412–2422

(e3, t3, i3)

            e3 > this._length && (e3 = this._length), this._startIndex += e3, this._length -= e3, this.onTrimEmitter.fire(e3);
          }
          shiftElements(e3, t3, i3) {
            if (!(t3 <= 0)) {
              if (e3 < 0 || e3 >= this._length) throw new Error("start argument out of range");
              if (e3 + i3 < 0) throw new Error("Cannot shift elements in list beyond index 0");
              if (i3 > 0) {
                for (let s4 = t3 - 1; s4 >= 0; s4--) this.set(e3 + s4 + i3, this.get(e3 + s4));
                const s3 = e3 + t3 + i3 - this._length;
                if (s3 > 0) for (this._length += s3; this._length > this._maxLength; ) this._length--, this._startIndex++, this.onTrimEmitter.fire(1);
              } else for (let s3 = 0; s3 < t3; s3++) this.set(e3 + s3 + i3, this.get(e3 + s3));
            }
          }
          _getCyclicIndex(e3) {
            return (this._startIndex + e3) % this._maxLength;
          }