Class ObservablePrerenderError

src/index.js:17–28

);

class ObservablePrerenderError extends Error {
  constructor(message, data, ...params) {
    super(...params);

    if (Error.captureStackTrace) {
      Error.captureStackTrace(this, ObservablePrerenderError);
    }

    this.message = message;
    this.data = data;
  }
}

class Notebook {
  constructor(browser, page, launchedBrowser) {