Method difference

modules/core/EditSystem.js:736–738

* difference * Returns a `Difference` containing all edits from `base` -> `stable` * We use this pretty frequently, so it's cached in `this._fullDifference` * and recomputed by the `_updateChanges` function only when `stable` changes. * @return {Difference} The total changes made by the

()

   * @return {Difference} The total changes made by the user during their edit session
   */
  difference() {
    return this._fullDifference;
  }


  /**