Function appendAsync

src/utils/debug.ts:140–151

(
  needMkdir: boolean,
  dir: string,
  path: string,
  content: string,
)

// Module-level so .bind captures only its explicit args, not the
// writeFn closure's parent scope (Jarred, #22257).
async function appendAsync(
  needMkdir: boolean,
  dir: string,
  path: string,
  content: string,
): Promise<void> {
  if (needMkdir) {
    await mkdir(dir, { recursive: true }).catch(() => {})
  }
  await appendFile(path, content)
  void updateLatestDebugLogSymlink()
}

function noop(): void {}