Fixed Tween Event defs. Fix phaserjs#4666

Author: photonstorm

src/tweens/Timeline.js

@@ -274,7 +274,7 @@ var Timeline = new Class({
      * @method Phaser.Tweens.Timeline#dispatchTimelineEvent
      * @since 3.19.0
      *
-     * @param {Phaser.Tweens.Events} event - The Event to be dispatched.
+     * @param {Phaser.Types.Tweens.Event} event - The Event to be dispatched.
      * @param {function} callback - The callback to be invoked. Can be `null` or `undefined` to skip invocation.
      */
     dispatchTimelineEvent: function (event, callback)

src/tweens/TweenManager.js

@@ -265,12 +265,42 @@ var TweenManager = new Class({
     },
 
     /**
-     * Creates a stagger function and returns it.
+     * Creates a Stagger function to be used by a Tween property.
+     * 
+     * The stagger function will allow you to stagger changes to the value of the property across all targets of the tween.
+     * 
+     * This is only worth using if the tween has multiple targets.
+     * 
+     * The following will stagger the delay by 100ms across all targets of the tween, causing them to scale down to 0.2
+     * over the duration specified:
+     * 
+     * ```javascript
+     * this.tweens.add({
+     *     targets: [ ... ],
+     *     scale: 0.2,
+     *     ease: 'linear',
+     *     duration: 1000,
+     *     delay: this.tweens.stagger(100)
+     * });
+     * ```
+     * 
+     * The following will stagger the delay by 500ms across all targets of the tween using a 10 x 6 grid, staggering
+     * from the center out, using a cubic ease.
+     * 
+     * ```javascript
+     * this.tweens.add({
+     *     targets: [ ... ],
+     *     scale: 0.2,
+     *     ease: 'linear',
+     *     duration: 1000,
+     *     delay: this.tweens.stagger(500, { grid: [ 10, 6 ], from: 'center', ease: 'cubic.out' })
+     * });
+     * ```
      *
      * @method Phaser.Tweens.TweenManager#stagger
      * @since 3.19.0
      *
-     * @param {Phaser.Types.Tweens.StaggerBuilderConfig} config - The configuration object for the Stagger function.
+     * @param {Phaser.Types.Tweens.StaggerConfig} config - The configuration object for the Stagger function.
      *
      * @return {function} The stagger function.
      */

src/tweens/tween/Tween.js

@@ -1228,7 +1228,7 @@ var Tween = new Class({
      * @method Phaser.Tweens.Tween#dispatchTweenDataEvent
      * @since 3.19.0
      *
-     * @param {Phaser.Tweens.Events} event - The Event to be dispatched.
+     * @param {Phaser.Types.Tweens.Event} event - The Event to be dispatched.
      * @param {function} callback - The callback to be invoked. Can be `null` or `undefined` to skip invocation.
      * @param {Phaser.Types.Tweens.TweenDataConfig} tweenData - The TweenData object that caused this event.
      */
@@ -1253,7 +1253,7 @@ var Tween = new Class({
      * @method Phaser.Tweens.Tween#dispatchTweenEvent
      * @since 3.19.0
      *
-     * @param {Phaser.Tweens.Events} event - The Event to be dispatched.
+     * @param {Phaser.Types.Tweens.Event} event - The Event to be dispatched.
      * @param {function} callback - The callback to be invoked. Can be `null` or `undefined` to skip invocation.
      */
     dispatchTweenEvent: function (event, callback)

src/tweens/typedefs/Event.js

@@ -0,0 +1,4 @@
+/**
+ * @typedef {string} Phaser.Types.Tweens.Event - A Tween Event.
+ * @since 3.19.0
+ */