Function fileLines

src/apply-patch.ts:400–406

(content: string)

}

function fileLines(content: string): string[] {
  if (content.length === 0) return [];
  const normalized = content.replace(/\r\n/g, "\n");
  const lines = normalized.split("\n");
  if (normalized.endsWith("\n")) lines.pop();
  return lines;
}

function hunkRange(start: number, count: number): string {
  return count === 0 ? "0,0" : `${start},${count}`;