Method noSelect

src/ink/output.ts:237–239

* Mark a region as non-selectable (excluded from fullscreen text * selection copy + highlight). Used by to fence off * gutters (line numbers, diff sigils). Applied AFTER blit/write so * the mark wins regardless of what's blitted into the region.

(region: Rectangle)

   * the mark wins regardless of what's blitted into the region.
   */
  noSelect(region: Rectangle): void {
    this.operations.push({ type: 'noSelect', region })
  }

  write(x: number, y: number, text: string, softWrap?: boolean[]): void {
    if (!text) {