Method cursorPrecedingLine

src/common/InputHandler.ts:975–979

* CSI Ps F * Cursor Previous Line Ps Times (default = 1) (CPL). * Other than cursorUp (CUU) also set the cursor to first column. * * @vt: #Y CSI CPL "Cursor Backward" "CSI Ps F" "Move cursor `Ps` times up (default=1) and to the first column." * Same as CUU, additionally places th

(params: IParams)

   * Same as CUU, additionally places the cursor at the first column.
   */
  public cursorPrecedingLine(params: IParams): boolean {
    this.cursorUp(params);
    this._activeBuffer.x = 0;
    return true;
  }

  /**
   * CSI Ps G