Function printSelectionFailure

packages/cli/src/commands/preview.ts:302–309

(code: string, message: string, json: boolean)

}

function printSelectionFailure(code: string, message: string, json: boolean): void {
  if (json) {
    console.log(JSON.stringify({ ok: false, error: { code, message } }, null, 2));
  } else {
    clack.log.error(message);
  }
  process.exitCode = 1;
}

function previewServerPayload(server: {
  port: number;