Method fetch

test/lib/next-modes/base.ts:920–931

* Performs a fetch request to the NextInstance with the options provided. * * @param pathname the pathname on the NextInstance to fetch * @param opts the optional options to pass to the underlying fetch * @returns the fetch response

(
    pathname: string,
    opts?: import('node-fetch').RequestInit
  )

   * @returns the fetch response
   */
  public async fetch(
    pathname: string,
    opts?: import('node-fetch').RequestInit
  ) {
    try {
      this.throwIfUnavailable()
    } catch (error) {
      Error.captureStackTrace(error, this.fetch)
      throw error
    }
    return fetchViaHTTP(this.url, pathname, null, opts)
  }

  public on(event: Event, cb: (...args: any[]) => any) {
    if (!this.events[event]) {