Function getErrorMessage

packages/cli-exec/src/errutils.ts:4–10

(error: unknown)

 * Converts any thrown value into a message suitable for diagnostics.
 */
export function getErrorMessage(error: unknown): string {
  if (error instanceof Error) {
    return error.message;
  }

  return String(error);
}

/**
 * Returns whether a filesystem error means the requested path is absent.