Method _getKeyRevisionAText

src/node/db/Pad.ts:378–381

* @param {number} revNum - Must be a key revision number (see `getKeyRevisionNumber`). * @returns The attribute text stored at `revNum`.

(revNum: number)

   * @returns The attribute text stored at `revNum`.
   */
  async _getKeyRevisionAText(revNum: number) {
    // @ts-ignore
    return await this.db.getSub(`pad:${this.id}:revs:${revNum}`, ['meta', 'atext']);
  }

  /**
   * Returns all authors that worked on this pad