diff --git a/notNeededPackages.json b/notNeededPackages.json
index 7124db2b79..0b59f8d690 100644
--- a/notNeededPackages.json
+++ b/notNeededPackages.json
@@ -4650,6 +4650,12 @@
             "sourceRepoURL": "https://github.com/vega/vega",
             "asOfVersion": "3.2.0"
         },
+        {
+            "libraryName": "viewerjs",
+            "typingsPackageName": "viewerjs",
+            "sourceRepoURL": "https://fengyuanchen.github.io/viewerjs",
+            "asOfVersion": "1.0.0"
+        },
         {
             "libraryName": "vso-node-api",
             "typingsPackageName": "vso-node-api",
diff --git a/types/viewerjs/index.d.ts b/types/viewerjs/index.d.ts
deleted file mode 100644
index 20a0806633..0000000000
--- a/types/viewerjs/index.d.ts
+++ /dev/null
@@ -1,371 +0,0 @@
-// Type definitions for viewerjs 0.7
-// Project: https://fengyuanchen.github.io/viewerjs
-// Definitions by: LRH3321 <https://github.com/lrh3321>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-
-declare namespace Viewer {
-    type ImageSourceDelegate = (image: HTMLImageElement) => string;
-
-    type ViewerMethod = () => void;
-
-    /**
-     * Options
-     * @see {@link https://github.com/fengyuanchen/viewerjs#options}
-     */
-    interface ViewerOption {
-        /**
-         * Enable inline mode.
-         * @default false
-         */
-        inline?: boolean;
-
-        /**
-         * Show the button on the top-right of the viewer.
-         * @default true
-         */
-        button?: boolean;
-
-        /**
-         * Specify the visibility of the navbar.
-         * - `0` or `false`: hide the navbar
-         * - `1` or `true`: show the navbar
-         * - `2`: show the navbar only when screen width great then 768 pixels
-         * - `3`: show the navbar only when screen width great then 992 pixels
-         * - `4`: show the navbar only when screen width great then 1200 pixels
-         * @default true
-         */
-        navbar?: boolean | number;
-
-        /**
-         * Specify the visibility of the title (the current image's name and dimensions).
-         * `0` or `false`: hide the title
-         * `1` or `true`: show the title
-         * `2`: show the title only when screen width great then 768 pixels
-         * `3`: show the title only when screen width great then 992 pixels
-         * `4`: show the title only when screen width great then 1200 pixels
-         * @default true
-         * @description The name comes from the `alt` attribute of an image element or the image name parsed from URL.
-         */
-        title?: boolean | number;
-
-        /**
-         * Specify the visibility of the toolbar.
-         * - `0` or `false`: hide the toolbar
-         * - `1` or `true`: show the toolbar
-         * - `2`: show the toolbar only when screen width great then 768 pixels
-         * - `3`: show the toolbar only when screen width great then 992 pixels
-         * - `4`: show the toolbar only when screen width great then 1200 pixels
-         * @default true
-         */
-        toolbar?: boolean | number;
-
-        /**
-         * Show the tooltip with image ratio (percentage) when zoom in or zoom out
-         * @default true
-         */
-        tooltip?: boolean;
-
-        /**
-         * Enable to move the image.
-         * @default true
-         */
-        movable?: boolean;
-
-        /**
-         * Enable to zoom the image.
-         * @default true
-         */
-        zoomable?: boolean;
-
-        /**
-         * Enable to rotate the image.
-         * @default true
-         */
-        rotatable?: boolean;
-
-        /**
-         * Enable to scale the image.
-         * @default true
-         */
-        scalable?: boolean;
-
-        /**
-         * Enable CSS3 Transition for some special elements.
-         * @default true
-         */
-        transition?: boolean;
-
-        /**
-         * Enable to request full screen when play.
-         * @default true
-         * @description Requires the browser supports
-         * @see {@link http://caniuse.com/fullscreen}
-         */
-        fullscreen?: boolean;
-
-        /**
-         * Enable keyboard support.
-         * @default true
-         */
-        keyboard?: boolean;
-
-        /**
-         * Define interval of each image when playing.
-         * @default 5000
-         */
-        interval?: number;
-
-        /**
-         * Define the minimum width of the viewer.
-         * @default 200
-         * @description Only available in inline mode (set the `inline` option to `true`).
-         */
-        minWidth?: number;
-
-        /**
-         * Define the minimum height of the viewer.
-         * @default 100
-         * @description Only available in inline mode (set the `inline` option to `true`).
-         */
-        minHeight?: number;
-
-        /**
-         * Define the ratio when zoom the image by wheeling mouse.
-         * @default 0.1
-         */
-        zoomRatio?: number;
-
-        /**
-         * Define the min ratio of the image when zoom out.
-         * @default 0.01
-         */
-        minZoomRatio?: number;
-
-        /**
-         * Define the max ratio of the image when zoom in.
-         * @default 100
-         */
-        maxZoomRatio?: number;
-
-        /**
-         * Define the CSS `z-index` value of viewer in modal mode.
-         * @default 2015
-         */
-        zIndex?: number;
-
-        /**
-         * Define the CSS `z-index` value of viewer in inline mode.
-         * @default 0
-         */
-        zIndexInline?: number;
-
-        /**
-         * Define where to get the original image URL for viewing.
-         * @default 'src'
-         * @description If it is a string, it should be one of the attributes of each image element.
-         * @description If it is a function, it will be called on each image and should return a valid image URL.
-         */
-        url?: string | ImageSourceDelegate;
-
-        /**
-         * A shortcut of the `ready` event.
-         * @default null
-         */
-        ready?: ViewerMethod | null;
-
-        /**
-         * A shortcut of the `show` event.
-         * @default null
-         */
-        show?: ViewerMethod | null;
-
-        /**
-         * A shortcut of the `shown` event.
-         * @default null
-         */
-        shown?: ViewerMethod | null;
-
-        /**
-         * A shortcut of the `hide` event.
-         * @default null
-         */
-        hide?: ViewerMethod | null;
-
-        /**
-         * A shortcut of the `hidden` event.
-         * @default null
-         */
-        hidden?: ViewerMethod | null;
-
-        /**
-         * A shortcut of the `view` event.
-         * @default null
-         */
-        view?: ViewerMethod | null;
-
-        /**
-         * A shortcut of the `viewed` event.
-         * @default null
-         */
-        viewed?: ViewerMethod | null;
-    }
-
-    /**
-     * Change the global default options.
-     */
-    function setDefaults(options: ViewerOption): void;
-
-    /**
-     * If you have to use other viewer with the same namespace, just call the `Viewer.noConflict` static method to revert to it.
-     */
-    function noConflict(): void;
-}
-
-/**
- * JavaScript image viewer.
- * @see {@link https://github.com/fengyuanchen/viewerjs}
- */
-declare class Viewer {
-    constructor(element: Element, options?: Viewer.ViewerOption);
-
-    /**
-     * Show the viewer.
-     * @description Only available in modal mode.
-     */
-    show(): void;
-
-    /**
-     * hide the viewer.
-     * @description Only available in modal mode.
-     */
-    hide(): void;
-
-    /**
-     * View one of the images with image's index.
-     * @param index The index of the image for viewing. Default: `0`.
-     */
-    view(index?: number): void;
-
-    /**
-     * View the previous image.
-     */
-    prev(): void;
-
-    /**
-     * View the next image.
-     */
-    next(): void;
-
-    /**
-     * Move the image with relative offsets.
-     * @param offsetX Moving size (px) in the horizontal direction
-     * @param offsetY Moving size (px) in the vertical direction. If not present, its default value is `offsetX`
-     */
-    move(offsetX: number, offsetY?: number): void;
-
-    /**
-     * Move the image to an absolute point.
-     * @param x The `left` value of the image
-     * @param y The `top` value of the image. If not present, its default value is `x`.
-     */
-    moveTo(x: number, y?: number): void;
-
-    /**
-     * Zoom the image with a relative ratio
-     * @param ratio Zoom in: requires a positive number (ratio > 0). Zoom out: requires a negative number (ratio < 0)
-     * @param hasTooltip Show tooltip. Default: `false`
-     */
-    zoom(ratio: number, hasTooltip?: boolean): void;
-
-    /**
-     * Zoom the image to an absolute ratio.
-     * @param ratio Requires a positive number (ratio > 0)
-     * @param hasTooltip Show tooltip. Default: `false`
-     */
-    zoomTo(ratio: number, hasTooltip?: boolean): void;
-
-    /**
-     * Rotate the image with a relative degree.
-     * @param degree Rotate right: requires a positive number (degree > 0). Rotate left: requires a negative number (degree < 0)
-     */
-    rotate(degree: number): void;
-
-    /**
-     * Rotate the image to an absolute degree.
-     */
-    rotateTo(degree: number): void;
-
-    /**
-     * Scale the image.
-     * @param scaleX The scaling factor to apply on the abscissa of the image. When equal to `1` it does nothing.
-     * @param scaleY The scaling factor to apply on the ordinate of the image. If not present, its default value is `scaleX`.
-     */
-    scale(scaleX: number, scaleY?: number): void;
-
-    /**
-     * Scale the abscissa of the image.
-     * @param scaleX The scaling factor to apply on the abscissa of the image. When equal to `1` it does nothing.
-     */
-    scaleX(scaleX: number): void;
-
-    /**
-     * Scale the ordinate of the image.
-     * @param scaleY The scaling factor to apply on the abscissa of the image. When equal to `1` it does nothing.
-     */
-    scaleY(scaleY: number): void;
-
-    /**
-     * Play the images.
-     */
-    play(): void;
-
-    /**
-     * Stop play.
-     */
-    stop(): void;
-
-    /**
-     * Enter modal mode.
-     * @description Only available in inline mode.
-     */
-    full(): void;
-
-    /**
-     * Exit  modal mode.
-     * @description Only available in inline mode.
-     */
-    exit(): void;
-
-    /**
-     * Show the current ratio of the image with percentage.
-     * @description Requires the `tooltip` option set to `true`.
-     */
-    tooltip(): void;
-
-    /**
-     * Toggle the image size between its natural size and initial size.
-     */
-    toggle(): void;
-
-    /**
-     * Reset the image to its initial state.
-     */
-    reset(): void;
-
-    /**
-     * Update the viewer instance when the source images changed (added, removed or sorted).
-     * @description If you load images dynamically (with XMLHTTPRequest), you can use this method to add the new images to the viewer instance.
-     */
-    update(): void;
-
-    /**
-     * Destroy the viewer and remove the instance.
-     */
-    destroy(): void;
-}
-
-/**
- * JavaScript image viewer.
- * @see {@link https://github.com/fengyuanchen/viewerjs}
- */
-export = Viewer;
diff --git a/types/viewerjs/tsconfig.json b/types/viewerjs/tsconfig.json
deleted file mode 100644
index 144a0a0fc1..0000000000
--- a/types/viewerjs/tsconfig.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-    "compilerOptions": {
-        "module": "commonjs",
-        "lib": [
-            "es6",
-            "dom"
-        ],
-        "noImplicitAny": true,
-        "noImplicitThis": true,
-        "strictNullChecks": true,
-        "strictFunctionTypes": true,
-        "baseUrl": "../",
-        "typeRoots": [
-            "../"
-        ],
-        "types": [],
-        "noEmit": true,
-        "forceConsistentCasingInFileNames": true
-    },
-    "files": [
-        "index.d.ts",
-        "viewerjs-tests.ts"
-    ]
-}
\ No newline at end of file
diff --git a/types/viewerjs/tslint.json b/types/viewerjs/tslint.json
deleted file mode 100644
index 1c36270d47..0000000000
--- a/types/viewerjs/tslint.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "extends": "dtslint/dt.json",
-    "rules": {
-        "no-angle-bracket-type-assertion": false
-    }
-}
diff --git a/types/viewerjs/viewerjs-tests.ts b/types/viewerjs/viewerjs-tests.ts
deleted file mode 100644
index 4e896ab315..0000000000
--- a/types/viewerjs/viewerjs-tests.ts
+++ /dev/null
@@ -1,126 +0,0 @@
-import Viewer = require('viewerjs');
-
-////////////////
-// Static Methods
-////////////////
-
-Viewer.setDefaults({});
-Viewer.noConflict();
-
-////////////////
-// Constructors
-////////////////
-
-const pictures: Element = <Element> document.querySelector('.docs-pictures');
-
-let viewer = new Viewer(pictures);
-viewer = new Viewer(pictures, {});
-viewer = new Viewer(
-    pictures,
-    {
-        // Enable inline mode
-        inline: false,
-
-        // Show the button on the top-right of the viewer
-        button: true,
-
-        // Show the navbar
-        navbar: true,
-
-        // Show the title
-        title: true,
-
-        // Show the toolbar
-        toolbar: true,
-
-        // Show the tooltip with image ratio (percentage) when zoom in or zoom out
-        tooltip: true,
-
-        // Enable to move the image
-        movable: true,
-
-        // Enable to zoom the image
-        zoomable: true,
-
-        // Enable to rotate the image
-        rotatable: true,
-
-        // Enable to scale the image
-        scalable: true,
-
-        // Enable CSS3 Transition for some special elements
-        transition: true,
-
-        // Enable to request fullscreen when play
-        fullscreen: true,
-
-        // Enable keyboard support
-        keyboard: true,
-
-        // Define interval of each image when playing
-        interval: 5000,
-
-        // Min width of the viewer in inline mode
-        minWidth: 200,
-
-        // Min height of the viewer in inline mode
-        minHeight: 100,
-
-        // Define the ratio when zoom the image by wheeling mouse
-        zoomRatio: 0.1,
-
-        // Define the min ratio of the image when zoom out
-        minZoomRatio: 0.01,
-
-        // Define the max ratio of the image when zoom in
-        maxZoomRatio: 100,
-
-        // Define the CSS `z-index` value of viewer in modal mode.
-        zIndex: 2015,
-
-        // Define the CSS `z-index` value of viewer in inline mode.
-        zIndexInline: 0,
-
-        // Define where to get the original image URL for viewing
-        // Type: String (an image attribute) or Function (should return an image URL)
-        url: 'src',
-
-        // Event shortcuts
-        ready: null,
-        show: null,
-        shown: null,
-        hide: null,
-        hidden: null,
-        view: null,
-        viewed: () => { }
-    }
-);
-
-////////////////
-// Methods
-////////////////
-
-viewer.show();
-viewer.hide();
-viewer.view();
-viewer.view(1);
-viewer.move(1);
-viewer.move(-1, 0);
-viewer.zoom(0.1);
-viewer.zoom(0.1, true);
-viewer.zoomTo(0);
-viewer.rotate(90);
-viewer.rotateTo(0);
-viewer.scale(-1); // Flip both horizontal and vertical
-viewer.scale(-1, 1); // Flip horizontal
-viewer.scaleX(-1); // Flip horizontal
-viewer.scaleY(-1); // Flip vertical
-viewer.play();
-viewer.stop();
-viewer.full();
-viewer.exit();
-viewer.tooltip();
-viewer.toggle();
-viewer.reset();
-viewer.update();
-viewer.destroy();