Function wrap

apps/kimi-code/src/tui/components/messages/goal-panel.ts:213–222

Word-wrap to `width`, capped at `maxLines` (last line gets an ellipsis when clipped).

(text: string, width: number, maxLines: number)

/** Word-wrap to `width`, capped at `maxLines` (last line gets an ellipsis when clipped). */
function wrap(text: string, width: number, maxLines: number): string[] {
  const safeWidth = Math.max(1, width);
  const lines = wrapTextWithAnsi(text.replaceAll(/\s+/g, ' ').trim(), safeWidth);
  if (lines.length === 0) return [''];
  if (lines.length <= maxLines) return lines;
  const clipped = lines.slice(0, maxLines);
  const lastLine = clipped[maxLines - 1] ?? '';
  clipped[maxLines - 1] = truncateToWidth(`${lastLine}…`, safeWidth, '…');
  return clipped;
}