Function createCatAction

packages/cli/src/commands/cat.ts:43–64

(_program: Command)

}

export function createCatAction(_program: Command): (path: string, options: CatOptions) => Promise<void> {
  return async (path, options) => {
    try {
      debug(`Cat file: ${path}`)
      debug(`Options: ${JSON.stringify(options)}`)
      await catDeepnoteFile(path, options)
    } catch (error) {
      const message = error instanceof Error ? error.message : String(error)
      // User input errors should return InvalidUsage (2)
      const exitCode =
        error instanceof FileResolutionError || error instanceof ParseError || error instanceof NotFoundInProjectError
          ? ExitCode.InvalidUsage
          : ExitCode.Error
      if (options.output === 'json') {
        outputJson({ success: false, error: message })
      } else {
        logError(message)
      }
      process.exit(exitCode)
    }
  }
}

async function catDeepnoteFile(path: string, options: CatOptions): Promise<void> {
  const { absolutePath } = await resolvePathToDeepnoteFile(path)