Function resolvePath

packages/cli/src/utils/file-resolver.ts:46–65

(inputPath: string)

 * @throws FileResolutionError if the path doesn't exist
 */
export async function resolvePath(inputPath: string): Promise<ResolvedPath> {
  const cwd = process.cwd()
  const absolutePath = resolve(cwd, inputPath)

  let fileStat: import('node:fs').Stats
  try {
    fileStat = await stat(absolutePath)
  } catch (err: unknown) {
    const code = (err as NodeJS.ErrnoException | undefined)?.code
    if (code === 'ENOENT' || code === 'ENOTDIR') {
      throw new FileResolutionError(`File or directory not found: ${inputPath}`)
    }
    throw err // Rethrow permission errors (EACCES), etc.
  }

  const isDirectory = fileStat.isDirectory()
  const extension = isDirectory ? '' : extname(absolutePath).toLowerCase()

  return { absolutePath, stat: fileStat, isDirectory, extension }
}

export interface ResolveDeepnoteFileOptions {
  /** Custom error message when no .deepnote files are found */