Function wrapper

src/utils/git.ts:103–106

(startPath: string)

  cache: typeof findGitRootImpl.cache
} {
  function wrapper(startPath: string): string | null {
    const result = findGitRootImpl(startPath)
    return result === GIT_ROOT_NOT_FOUND ? null : result
  }
  wrapper.cache = findGitRootImpl.cache
  return wrapper
}