Refactor animation provider to class

Author: tolyo

@types/animations/animation.d.ts

@@ -1,13 +1,16 @@
-export function AnimationProvider(): void;
 export class AnimationProvider {
-  drivers: string[];
+  /**
+   * @type {string[]}
+   */
+  _drivers: string[];
   $get: (
     | string
     | ((
         $rootScope: ng.RootScopeService,
         $injector: ng.InjectorService,
       ) => import("./interface.ts").AnimationService)
   )[];
+  #private;
 }
 export type SortedAnimationEntry =
   import("./interface.ts").SortedAnimationEntry;

@types/animations/shared.d.ts

@@ -28,10 +28,10 @@ export function pendClasses(
 export function stripCommentsFromElement(
   element: NodeList | Node,
 ): Node[] | Node | undefined;
-export function applyAnimationClassesFactory(): (
-  /** @type {HTMLElement} */ element: HTMLElement,
-  /** @type {ng.AnimationOptions} */ options: ng.AnimationOptions,
-) => void;
+export function applyAnimationClasses(
+  element: HTMLElement,
+  options: ng.AnimationOptions,
+): void;
 /**
  * @param {ng.AnimationOptions | undefined} options
  */

package-lock.json

@@ -19,7 +19,7 @@ AnimateCssDriverProvider.$inject = provider([$injectTokens._animation]);
  * @param {import("./animation.js").AnimationProvider} $$animationProvider
  */
 export function AnimateCssDriverProvider($$animationProvider) {
-  $$animationProvider.drivers.push($injectTokens._animateCssDriver);
+  $$animationProvider._drivers.push($injectTokens._animateCssDriver);
 
   /**
    * @param {Element} node

src/animations/animate-css-driver.js

@@ -7,7 +7,7 @@ AnimateJsDriverProvider.$inject = provider([$injectTokens._animation]);
  * @param {import("./animation.js").AnimationProvider} $$animationProvider
  */
 export function AnimateJsDriverProvider($$animationProvider) {
-  $$animationProvider.drivers.push($injectTokens._animateJsDriver);
+  $$animationProvider._drivers.push($injectTokens._animateJsDriver);
   this.$get = [
     $injectTokens._animateJs,
     /**

src/animations/animate-js-driver.js

@@ -1,6 +1,6 @@
 import { isArray, isFunction, isObject } from "../shared/utils.js";
 import {
-  applyAnimationClassesFactory,
+  applyAnimationClasses,
   applyAnimationStyles,
   prepareAnimationOptions,
 } from "./shared.js";
@@ -20,8 +20,6 @@ export function AnimateJsProvider($animateProvider) {
      * @returns {import("./interface.ts").AnimateJsFn}
      */
     ($injector) => {
-      const applyAnimationClasses = applyAnimationClassesFactory();
-
       /**
        * @param {HTMLElement} element
        * @param {string} event