Update documentation

js/animator.js

@@ -2,23 +2,32 @@
 
 /**
  * Handles animations and transitions
- * @property {boolean} _transitioning True when animation in effect
- * @property {string} _begin The beginning animation class
- * @property {string} _end The ending animation class 
  */
 export class Animator {
     /**
      * Create an instance of the animation helper
      */
     constructor() {
+        /**
+         * True when an animation is in effect
+         * @type {boolean}
+         */
         this._transitioning = false;
+        /**
+         * The name of the beginning animation
+         * @type {string}
+         */
         this._begin = null;
+        /**
+         * The name of the ending animation
+         * @type {string}
+         */
         this._end = null;
     }
 
     /**
-     * True when animation in effect
-     * @returns {boolean}
+     * True when animation is in effect
+     * @returns {boolean} True if animation is happening
      */
     get transitioning() {
         return this._transitioning;
@@ -26,7 +35,7 @@ export class Animator {
 
     /**
      * True when ready to complete second part of animation
-     * @returns {boolean}
+     * @returns {boolean} True if there is a second animation to fire
      */
     get animationReady() {
         return !!this._end;

js/controls.js

@@ -13,6 +13,7 @@ import { Navigator } from "./navigator.js"
 
 /**
  * Custom element that renders controls to navigate the deck
+ * @extends {HTMLElement}
  */
 export class Controls extends HTMLElement {
 
@@ -21,9 +22,15 @@ export class Controls extends HTMLElement {
      */
     constructor() {
         super();
-        /** @type {CustomRef} */
+        /**
+         * The internal reference list of controls
+         * @type {CustomRef}
+         */
         this._controlRef = null;
-        /** @type {Navigator} */
+        /**
+         * The related Navigator instance (deck) to control
+         * @type {Navigator}
+         */
         this._deck = null;
     }
 
@@ -53,7 +60,7 @@ export class Controls extends HTMLElement {
 
     /**
      * Get the list of attributes to watch
-     * @returns {string[]}
+     * @returns {string[]} List of observable attributes
      */
     static get observedAttributes() {
         return ["deck"];

js/keyhandler.js

@@ -4,6 +4,7 @@ import { Navigator } from "./navigator.js"
 
 /**
  * Custom element to handle key press
+ * @extends {HTMLElement}
  */
 export class KeyHandler extends HTMLElement {
 
@@ -13,7 +14,7 @@ export class KeyHandler extends HTMLElement {
     constructor() {
         super();
         /**
-         * The related Navigator element
+         * The related Navigator instance (deck) to handle key press events for
          * @type {Navigator}
          */
         this._deck = null;

js/navigator.js

@@ -7,10 +7,7 @@ import { Animator } from "./animator.js"
 
 /**
  * The main class that handles rendering the slide decks
- * @property {Animator} _animator Animation helper
- * @property {Router} _router Routing helper
- * @property {string} _route The current route
- * @property {CustomEvent} slidesChangedEvent Event fired when slide changes
+ * @extends {HTMLElement}
  */
 export class Navigator extends HTMLElement {
 
@@ -19,9 +16,25 @@ export class Navigator extends HTMLElement {
      */
     constructor() {
         super();
+        /**
+         * The related animation control
+         * @type {Animator}
+         */
         this._animator = new Animator();
+        /**
+         * The related router control
+         * @type {Router}
+         */
         this._router = new Router();
+        /**
+         * The last known route
+         * @type {string}
+         */
         this._route = this._router.getRoute();
+        /**
+         * Custom event raised when the current slide changes
+         * @type {CustomEvent}
+         */
         this.slidesChangedEvent = new CustomEvent("slideschanged", {
             bubbles: true,
             cancelable: false
@@ -39,7 +52,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * Get the list of observed attributes
-     * @returns {string[]}
+     * @returns {string[]} The list of attributes to watch
      */
     static get observedAttributes() {
         return ["start"];
@@ -68,7 +81,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * Current slide index
-     * @returns {number}
+     * @returns {number} The current slide index
      */
     get currentIndex() {
         return this._currentIndex;
@@ -76,7 +89,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * Current slide
-     * @returns {Slide}
+     * @returns {Slide} The current slide
      */
     get currentSlide() {
         return this._slides ? this._slides[this._currentIndex] : null;
@@ -84,7 +97,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * Total number of slides
-     * @returns {number}
+     * @returns {number} The total slide count
      */
     get totalSlides() {
         return this._slides ? this._slides.length : 0;
@@ -92,7 +105,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * True if a previous slide exists
-     * @returns {boolean}
+     * @returns {boolean} True if a previous slide exists
      */
     get hasPrevious() {
         return this._currentIndex > 0;
@@ -100,7 +113,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * True if a next slide exists
-     * @returns {boolean}
+     * @returns {boolean} True if a subsequent slide exists
      */
     get hasNext() {
         return this._currentIndex < (this.totalSlides - 1);
@@ -108,7 +121,7 @@ export class Navigator extends HTMLElement {
 
     /**
      * Main slide navigation: jump to specific slide
-     * @param {number} slideIdx 
+     * @param {number} slideIdx The index of the slide to navigate to
      */
     jumpTo(slideIdx) {
         if (this._animator.transitioning) {

js/router.js

@@ -5,20 +5,26 @@
  */
 export class Router {
 
+    /**
+     * Create a new Router instance
+     */
     constructor() {
         /**
-         * @property {HTMLDivElement} _eventSource Arbitrary DIV used to generate events
+         * Arbitrary element to source events
+         * @type {HTMLDivElement}
          */
         this._eventSource = document.createElement("div");
         /**
-         * @property {CustomEvent} _routeChanged Custom event raised when the route changes
+         * Custom event raised when the route changes
+         * @type {CustomEvent}
          */
         this._routeChanged = new CustomEvent("routechanged", {
             bubbles: true,
             cancelable: false
         });
         /**
-         * @property {string} _route The current route
+         * The current route
+         * @type {string}
          */
         this._route = null;
         window.addEventListener("popstate", () => {

js/slide.js

@@ -1,5 +1,7 @@
 // @ts-check
-/** Represents a slide */
+/** 
+ * Represents a slide 
+ * */
 export class Slide {
 
     /**
@@ -7,16 +9,29 @@ export class Slide {
      * @param {string} text - The content of the slide 
      */
     constructor(text) {
-        /** @property {string} _text - internal text representation */
+        /** 
+         * Internal text representation of the slide
+         * @type {string}
+         */
         this._text = text;
-        /** @property {HTMLDivElement} _html - host div */
+        /** 
+         * The HTML DOM hosting the slide contents
+         * @type {HTMLDivElement}
+         */
         this._html = document.createElement('div');
         this._html.innerHTML = text;
-        /** @property {string} _title - title of the slide */
+        /**
+         * The title of the slide
+         * @type {string}
+         */
         this._title = this._html.querySelectorAll("title")[0].innerText;
         /** @type{NodeListOf<HTMLElement>} */
         const transition = (this._html.querySelectorAll("transition"));
         if (transition.length) {
+            /**
+             * The name of the animation to use for transitions
+             * @type {string}
+             */
             this._transition = transition[0].innerText;
         }
         else {
@@ -25,6 +40,10 @@ export class Slide {
         /** @type{NodeListOf<HTMLElement>} */
         const hasNext = this._html.querySelectorAll("nextslide");
         if (hasNext.length > 0) {
+            /** 
+             * The name of the next slide to load
+             * @type {string}
+             */
             this._nextSlideName = hasNext[0].innerText;
         }
         else {
@@ -34,7 +53,7 @@ export class Slide {
 
     /** 
      * The slide transition
-     * @return{string} The transition name
+     * @returns {string} The transition name
      */
     get transition() {
         return this._transition;
@@ -42,7 +61,7 @@ export class Slide {
 
     /** 
      * The slide title
-     * @return{string} The slide title
+     * @returns {string} The slide title
      */
     get title() {
         return this._title;
@@ -50,7 +69,7 @@ export class Slide {
 
     /**
      * The HTML DOM node for the slide
-     * @return{HTMLDivElement} The HTML content
+     * @returns {HTMLDivElement} The HTML content
      */
     get html() {
         return this._html;
@@ -58,7 +77,7 @@ export class Slide {
 
     /**
      * The name of the next slide (filename without the .html extension)
-     * @return{string} The name of the next slide
+     * @returns {string} The name of the next slide
      */
     get nextSlide() {
         return this._nextSlideName;