Function cpSlice

packages/cli/src/ui/utils/textUtils.ts:37–41

(str: string, start: number, end?: number)

}

export function cpSlice(str: string, start: number, end?: number): string {
  // Slice by code‑point indices and re‑join.
  const arr = toCodePoints(str).slice(start, end);
  return arr.join('');
}