TSLint compliance

ext/src/background/StatusManager.ts

@@ -56,7 +56,7 @@ export default new class StatusManager
         }
     }
 
-    public * getReceivers() {
+    public *getReceivers () {
         for (const [, receiver ] of this.receivers) {
             if (receiver.status && receiver.status.application
                                 && receiver.status.volume) {

ext/src/background/background.ts

@@ -45,23 +45,9 @@ browser.runtime.onInstalled.addListener(async details => {
 });
 
 
-function initBrowserAction () {
+async function initBrowserAction () {
     logger.info("init (browser action)");
 
-    /*browser.browserAction.disable();
-
-    function onServiceChange () {
-        if (StatusManager.getReceivers().length) {
-            browser.browserAction.enable();
-        } else {
-            browser.browserAction.disable();
-        }
-    }
-
-    StatusManager.addEventListener("serviceUp", onServiceChange);
-    StatusManager.addEventListener("serviceDown", onServiceChange);*/
-
-
     /**
      * When the browser action is clicked, open a receiver
      * selector and load a sender for the response. The
@@ -463,7 +449,7 @@ async function initRequestListener () {
 }
 
 
-function initWhitelist () {
+async function initWhitelist () {
     logger.info("init (whitelist)");
 
     type OnBeforeSendHeadersDetails = Parameters<Parameters<
@@ -476,9 +462,6 @@ function initWhitelist () {
      * to reflect this on whitelisted sites.
      */
     async function onBeforeSendHeaders (details: OnBeforeSendHeadersDetails) {
-        const { os } = await browser.runtime.getPlatformInfo();
-        const chromeUserAgent = getChromeUserAgent(os);
-
         if (!details.requestHeaders) {
             throw logger.error("OnBeforeSendHeaders handler details missing requestHeaders.");
         }
@@ -487,6 +470,8 @@ function initWhitelist () {
                 header => header.name === "Host");
 
         for (const header of details.requestHeaders) {
+            const { os } = await browser.runtime.getPlatformInfo();
+
             if (header.name.toLowerCase() === "user-agent") {
                 /**
                  * New YouTube breaks without the default user agent string,
@@ -497,7 +482,7 @@ function initWhitelist () {
                     break;
                 }
 
-                header.value = chromeUserAgent;
+                header.value = getChromeUserAgent(os);
                 break;
             }
         }
@@ -526,7 +511,7 @@ function initWhitelist () {
     }
 
     // Register on first run
-    registerUserAgentWhitelist();
+    await registerUserAgentWhitelist();
 
     // Re-register when options change
     options.addEventListener("changed", ev => {
@@ -559,7 +544,7 @@ async function initMediaOverlay () {
               , runAt: "document_start"
             });
         } catch (err) {
-            logger.error("Failed to register media overlay")
+            logger.error("Failed to register media overlay");
         }
     }
 
@@ -577,7 +562,7 @@ async function initMediaOverlay () {
             await unregisterMediaOverlayContentScript();
             await registerMediaOverlayContentScript();
         }
-    })
+    });
 }
 
 
@@ -601,16 +586,13 @@ async function init () {
 
     isInitialized = true;
 
+    await StatusManager.init();
+    await ShimManager.init();
 
     await initMenus();
     await initRequestListener();
     await initWhitelist();
     await initMediaOverlay();
-
-    await StatusManager.init();
-    await ShimManager.init();
-
-
     await initBrowserAction();
 
 

ext/src/background/receiverSelector/NativeReceiverSelector.ts

@@ -104,8 +104,8 @@ export default class NativeReceiverSelector
               , i18n_extensionName: _("extensionName")
               , i18n_castButtonTitle: _("popupCastButtonTitle")
               , i18n_stopButtonTitle: _("popupStopButtonTitle")
-              , i18n_mediaTypeApp:
+              , i18n_mediaTypeApp: knownApps[requestedAppId]?.name
-                        knownApps[requestedAppId]?.name ?? _("popupMediaTypeApp")
+                        ?? _("popupMediaTypeApp")
               , i18n_mediaTypeTab: _("popupMediaTypeTab")
               , i18n_mediaTypeScreen: _("popupMediaTypeScreen")
               , i18n_mediaTypeFile: _("popupMediaTypeFile")

ext/src/lib/loadSender.ts

@@ -35,7 +35,7 @@ export default async function loadSender (opts: LoadSenderOptions) {
             const shim = ShimManager.getShim(opts.tabId, opts.frameId);
             if (!shim) {
                 throw logger.error(`Shim not found at tabId ${
-                        opts.tabId} / frameId ${opts.frameId}`)
+                        opts.tabId} / frameId ${opts.frameId}`);
             }
 
             shim.contentPort.postMessage({

ext/src/lib/logger.ts

@@ -3,15 +3,17 @@
 export class Logger {
     constructor (private prefix: string) {}
 
-    log (message: string, data?: any) {
+    public log (message: string, data?: any) {
         const formattedMessage = `${this.prefix} (Log): ${message}`;
         if (data) {
+            // tslint:disable-next-line:no-console
             console.log(formattedMessage, data);
         } else {
+            // tslint:disable-next-line:no-console
             console.log(formattedMessage);
         }
     }
-    info (message: string, data?: any) {
+    public info (message: string, data?: any) {
         const formattedMessage = `${this.prefix} (Info): ${message}`;
         if (data) {
             console.info(formattedMessage, data);
@@ -19,7 +21,7 @@ export class Logger {
             console.info(formattedMessage);
         }
     }
-    error (message: string, data?: any) {
+    public error (message: string, data?: any) {
         const formattedMessage = `${this.prefix} (Error): ${message}`;
         if (data) {
             console.error(formattedMessage, data);

ext/src/lib/options.ts

@@ -107,7 +107,7 @@ export default new class extends TypedEventTarget<EventMap> {
      * Returns storage promise.
      */
     public async setAll (options: Options): Promise<void> {
-        return storageArea.set({  options })
+        return storageArea.set({ options });
     }
 
     /**

ext/src/lib/typedStorage.ts

@@ -16,7 +16,7 @@ export class TypedStorageArea<Schema extends { [key: string]: any }> {
     /**
      * Retrieves one or more items from the storage area.
      *
-     * @param keys - 
+     * @param keys -
      *  A string, array of strings or partial schema object
      *  (with default values) indicating which keys to retrieve
      *  from storage.
@@ -24,7 +24,7 @@ export class TypedStorageArea<Schema extends { [key: string]: any }> {
     public async get<SchemaKey extends keyof Schema
                    , SchemaPartial extends Partial<Schema>> (
             keys?: SchemaKey
-                 | Array<SchemaKey>
+                 | SchemaKey[]
                  | SchemaPartial
                  | null | undefined)
             : Promise<Pick<Schema, Extract<
@@ -37,12 +37,12 @@ export class TypedStorageArea<Schema extends { [key: string]: any }> {
      * Gets the amount of storage space — in bytes — used by one
      * or more items in the storage area.
      *
-     * @param keys - 
+     * @param keys -
      *  A string or array of strings indicating the keys of
      *  which to get the storage space.
      */
     public async getBytesInUse<SchemaKey extends keyof Schema> (
-            keys?: Schema | Array<SchemaKey>): Promise<number> {
+            keys?: Schema | SchemaKey[]): Promise<number> {
 
         return await this.storageArea.getBytesInUse(keys);
     }
@@ -61,12 +61,12 @@ export class TypedStorageArea<Schema extends { [key: string]: any }> {
     /**
      * Removes one or more items from the storage area.
      *
-     * @param keys - 
+     * @param keys -
      *  A string or array of strings indicating which keys to
      *  remove from storage.
      */
     public async remove<SchemaKey extends keyof Schema> (
-            keys: SchemaKey | Array<SchemaKey>): Promise<void> {
+            keys: SchemaKey | SchemaKey[]): Promise<void> {
 
         await this.storageArea.remove(keys);
     }

ext/src/lib/userAgents.ts

@@ -6,9 +6,9 @@ const PLATFORM_WIN = "Windows NT 10.0; Win64; x64";
 const PLATFORM_LINUX = "X11; Linux x86_64";
 
 const UA_CHROME = "AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.87 Safari/537.36";
-const UA_HYBRID = "Chrome/80.0.3987.87 Gecko/20100101 Firefox/72.0"
+const UA_HYBRID = "Chrome/80.0.3987.87 Gecko/20100101 Firefox/72.0";
 
-export function getChromeUserAgent(platform: string, hybrid = false) {
+export function getChromeUserAgent (platform: string, hybrid = false) {
     let platformComponent: string;
     if (platform === "mac") {
         platformComponent = hybrid

ext/src/senders/media/index.ts

@@ -91,8 +91,9 @@ function getSession (opts: InitOptions): Promise<cast.Session> {
             }
         }
 
-        // TODO: Handle this
+        function sessionListener () {
-        function sessionListener () {}
+            // TODO: Handle this
+        }
 
         function onRequestSessionSuccess (session: cast.Session) {
             resolve(session);
@@ -136,7 +137,7 @@ function getMedia (opts: InitOptions): Promise<cast.media.Media> {
                         = await startMediaServer(mediaTitle, port);
 
                 const baseUrl = new URL(`http://${host}:${port}/`);
-                mediaUrl = new URL(mediaPath, baseUrl)
+                mediaUrl = new URL(mediaPath, baseUrl);
                 subtitleUrls = subtitlePaths.map(
                         path => new URL(path, baseUrl));
 
@@ -395,6 +396,7 @@ export async function init (opts: InitOptions) {
             });
 
             if (await options.get("mediaStopOnUnload")) {
+                // tslint:disable-next-line: no-empty
                 currentSession.stop(() => {}, () => {});
             }
         });

ext/src/senders/media/overlay/descriptorUtils.ts

@@ -43,7 +43,7 @@ export function bindPropertyDescriptor (
  * element and collect them into a property descriptor map.
  */
 export function clonePropsDescriptor<T> (
-        target: T, props: Array<any/*keyof typeof T*/>)
+        target: T, props: any[])
       : PropertyDescriptorMap {
 
     return props.reduce<PropertyDescriptorMap>((descriptorMap, prop) => {

ext/src/senders/media/overlay/overlayContent.ts

@@ -51,6 +51,7 @@ function deepQuerySelector (selector: string): Element | null {
           , XPathResult.ORDERED_NODE_ITERATOR_TYPE);
 
     let node: Node | null;
+    // tslint:disable-next-line: no-conditional-assignment
     while (node = result.iterateNext()) {
         const shadowRoot = getShadowRootFromNode(node);
         if (!shadowRoot) {
@@ -78,6 +79,7 @@ function deepQuerySelectorAll (selector: string): Node[] {
     const nodes: Node[] = [];
 
     let node: Node | null;
+    // tslint:disable-next-line: no-conditional-assignment
     while (node = result.iterateNext()) {
         const shadowRoot = getShadowRootFromNode(node);
         if (shadowRoot) {
@@ -361,7 +363,7 @@ document.addEventListener("DOMContentLoaded", () => {
         const mediaElements = document.querySelectorAll(mediaSelector);
         const deepMediaElements = deepQuerySelectorAll(mediaSelector);
 
-        for (const mediaElement of [...Array.from(mediaElements), ...deepMediaElements]) {
+        for (const mediaElement of [...mediaElements, ...deepMediaElements]) {
             wrapMediaElement(mediaElement as HTMLMediaElement);
         }
     });

ext/src/senders/mirroring.ts

@@ -35,7 +35,7 @@ function sendAppMessage (subject: string, data: any) {
     session.sendMessage(FX_CAST_RECEIVER_APP_NAMESPACE, {
         subject
       , data
-    }, () => {}, () => {});
+    });
 }
 
 
@@ -45,7 +45,6 @@ window.addEventListener("beforeunload", () => {
 
 
 async function onRequestSessionSuccess (newSession: cast.Session) {
-
     cast.logMessage("onRequestSessionSuccess");
 
     session = newSession;

ext/src/shim/cast/classes/Session.ts

@@ -295,8 +295,8 @@ export default class Session {
     }
 
     public leave (
-            successCallback: SuccessCallback
+            successCallback?: SuccessCallback
-          , errorCallback: ErrorCallback): void {
+          , errorCallback?: ErrorCallback): void {
 
         const id = uuid();
 
@@ -314,8 +314,8 @@ export default class Session {
 
     public loadMedia (
             loadRequest: LoadRequest
-          , successCallback: LoadSuccessCallback
+          , successCallback?: LoadSuccessCallback
-          , errorCallback: ErrorCallback): void {
+          , errorCallback?: ErrorCallback): void {
 
         this._sendMediaMessage({
             type: "LOAD"
@@ -372,8 +372,8 @@ export default class Session {
 
     public queueLoad (
             _queueLoadRequest: QueueLoadRequest
-          , _successCallback: LoadSuccessCallback
+          , _successCallback?: LoadSuccessCallback
-          , _errorCallback: ErrorCallback): void {
+          , _errorCallback?: ErrorCallback): void {
 
         logger.info("STUB :: Session#queueLoad");
     }
@@ -399,8 +399,8 @@ export default class Session {
     public sendMessage (
             namespace: string
           , message: {} | string
-          , successCallback: SuccessCallback
+          , successCallback?: SuccessCallback
-          , errorCallback: ErrorCallback): void {
+          , errorCallback?: ErrorCallback): void {
 
         const messageId = uuid();
 
@@ -422,8 +422,8 @@ export default class Session {
 
     public setReceiverMuted (
             muted: boolean
-          , successCallback: SuccessCallback
+          , successCallback?: SuccessCallback
-          , errorCallback: ErrorCallback) {
+          , errorCallback?: ErrorCallback) {
 
         const volumeId = uuid();
 
@@ -441,8 +441,8 @@ export default class Session {
 
     public setReceiverVolumeLevel (
             newLevel: number
-          , successCallback: SuccessCallback
+          , successCallback?: SuccessCallback
-          , errorCallback: ErrorCallback): void {
+          , errorCallback?: ErrorCallback): void {
 
         const volumeId = uuid();
 
@@ -459,8 +459,8 @@ export default class Session {
     }
 
     public stop (
-            successCallback: SuccessCallback
+            successCallback?: SuccessCallback
-          , errorCallback: ErrorCallback): void {
+          , errorCallback?: ErrorCallback): void {
 
         const stopId = uuid();
 
@@ -478,9 +478,6 @@ export default class Session {
 
 
     private _sendMediaMessage (message: string | {}) {
-        this.sendMessage(
+        this.sendMessage("urn:x-cast:com.google.cast.media", message);
-                "urn:x-cast:com.google.cast.media"
-              , message
-              , () => {}, () => {});
     }
 }

ext/src/shim/cast/index.ts

@@ -178,8 +178,8 @@ export function requestSession (
 
 export function _requestSession (
         _receiver: Receiver
-      , successCallback: RequestSessionSuccessCallback
+      , successCallback?: RequestSessionSuccessCallback
-      , errorCallback: ErrorCallback): void {
+      , errorCallback?: ErrorCallback): void {
 
     logger.info("cast._requestSession");
 
@@ -243,7 +243,7 @@ export function _requestSession (
         const lastSession = sessionList[sessionList.length - 1];
 
         if (lastSession.status !== SessionStatus.STOPPED) {
-            lastSession.stop(createSession, () => {});
+            lastSession.stop(createSession);
         }
     } else {
         createSession();
@@ -368,7 +368,7 @@ onMessage(async message => {
                 const lastSession = sessionList[sessionList.length - 1];
 
                 if (lastSession.status !== SessionStatus.STOPPED) {
-                    lastSession.stop(createSession, () => {});
+                    lastSession.stop(createSession);
                 }
             } else {
                 createSession();
@@ -417,8 +417,7 @@ onMessage(async message => {
             _requestSession(receiver
                   , session => {
                         apiConfig.sessionListener(session);
-                    }
+                    });
-                  , () => {});
 
             break;
         }

ext/src/ui/options/index.tsx

@@ -390,7 +390,7 @@ class OptionsApp extends Component<{}, OptionsAppState> {
                                 { _("optionsUserAgentWhitelistContent") }
                             </div>
                             <div className="option__control">
-                                { this.state.options?.userAgentWhitelist && 
+                                { this.state.options?.userAgentWhitelist &&
                                     <EditableList data={ this.state.options.userAgentWhitelist }
                                                   onChange={ this.handleWhitelistChange }
                                                   itemPattern={ REMOTE_MATCH_PATTERN_REGEX }

ext/src/ui/popup/index.tsx

@@ -277,7 +277,7 @@ class ReceiverEntry extends Component<ReceiverEntryProps, ReceiverEntryState> {
                     showAlternateAction: ev.type === "keydown"
                 });
             }
-        }
+        };
 
         window.addEventListener("keydown", handleActionKeyEvents);
         window.addEventListener("keyup", handleActionKeyEvents);

package-lock.json

@@ -2,6 +2,26 @@
     "requires": true,
     "lockfileVersion": 1,
     "dependencies": {
+        "@babel/code-frame": {
+            "version": "7.8.3",
+            "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.8.3.tgz",
+            "integrity": "sha512-a9gxpmdXtZEInkCSHUJDLHZVBgb1QS0jhss4cPP93EW7s+uC5bikET2twEF3KV+7rDblJcmNvTR7VJejqd2C2g==",
+            "dev": true,
+            "requires": {
+                "@babel/highlight": "^7.8.3"
+            }
+        },
+        "@babel/highlight": {
+            "version": "7.8.3",
+            "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.8.3.tgz",
+            "integrity": "sha512-PX4y5xQUvy0fnEVHrYOarRPXVWafSjTW9T0Hab8gVIawpl2Sj0ORyrygANq+KjcNlSSTw0YCLSNA8OyZ1I4yEg==",
+            "dev": true,
+            "requires": {
+                "chalk": "^2.0.0",
+                "esutils": "^2.0.2",
+                "js-tokens": "^4.0.0"
+            }
+        },
         "@types/minimist": {
             "version": "1.2.0",
             "resolved": "https://registry.npmjs.org/@types/minimist/-/minimist-1.2.0.tgz",
@@ -53,6 +73,15 @@
                 "color-convert": "^1.9.0"
             }
         },
+        "argparse": {
+            "version": "1.0.10",
+            "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
+            "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+            "dev": true,
+            "requires": {
+                "sprintf-js": "~1.0.2"
+            }
+        },
         "balanced-match": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -69,6 +98,12 @@
                 "concat-map": "0.0.1"
             }
         },
+        "builtin-modules": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-1.1.1.tgz",
+            "integrity": "sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=",
+            "dev": true
+        },
         "chalk": {
             "version": "2.4.2",
             "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
@@ -122,6 +157,12 @@
             "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
             "dev": true
         },
+        "commander": {
+            "version": "2.20.3",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+            "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+            "dev": true
+        },
         "concat-map": {
             "version": "0.0.1",
             "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -143,12 +184,30 @@
                 "clone": "^1.0.2"
             }
         },
+        "diff": {
+            "version": "4.0.2",
+            "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz",
+            "integrity": "sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==",
+            "dev": true
+        },
         "escape-string-regexp": {
             "version": "1.0.5",
             "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
             "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
             "dev": true
         },
+        "esprima": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+            "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
+            "dev": true
+        },
+        "esutils": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
+            "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
+            "dev": true
+        },
         "fs-extra": {
             "version": "8.1.0",
             "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
@@ -234,6 +293,22 @@
                 "perfy": "^1.1.5"
             }
         },
+        "js-tokens": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
+            "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
+            "dev": true
+        },
+        "js-yaml": {
+            "version": "3.13.1",
+            "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+            "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
+            "dev": true,
+            "requires": {
+                "argparse": "^1.0.7",
+                "esprima": "^4.0.0"
+            }
+        },
         "jsonfile": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
@@ -300,6 +375,23 @@
             "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
             "dev": true
         },
+        "mkdirp": {
+            "version": "0.5.1",
+            "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
+            "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+            "dev": true,
+            "requires": {
+                "minimist": "0.0.8"
+            },
+            "dependencies": {
+                "minimist": {
+                    "version": "0.0.8",
+                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
+                    "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+                    "dev": true
+                }
+            }
+        },
         "node-emoji": {
             "version": "1.10.0",
             "resolved": "https://registry.npmjs.org/node-emoji/-/node-emoji-1.10.0.tgz",
@@ -359,6 +451,12 @@
             "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
             "dev": true
         },
+        "path-parse": {
+            "version": "1.0.6",
+            "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.6.tgz",
+            "integrity": "sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==",
+            "dev": true
+        },
         "perfy": {
             "version": "1.1.5",
             "resolved": "https://registry.npmjs.org/perfy/-/perfy-1.1.5.tgz",
@@ -386,6 +484,15 @@
                 "util-deprecate": "~1.0.1"
             }
         },
+        "resolve": {
+            "version": "1.15.1",
+            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.15.1.tgz",
+            "integrity": "sha512-84oo6ZTtoTUpjgNEr5SJyzQhzL72gaRodsSfyxC/AXRvwu0Yse9H8eF9IpGo7b8YetZhlI6v7ZQ6bKBFV/6S7w==",
+            "dev": true,
+            "requires": {
+                "path-parse": "^1.0.6"
+            }
+        },
         "restore-cursor": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/restore-cursor/-/restore-cursor-2.0.0.tgz",
@@ -447,6 +554,12 @@
             "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
             "dev": true
         },
+        "sprintf-js": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
+            "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
+            "dev": true
+        },
         "string_decoder": {
             "version": "1.1.1",
             "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
@@ -483,6 +596,50 @@
                 "os-tmpdir": "~1.0.1"
             }
         },
+        "tslib": {
+            "version": "1.10.0",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.10.0.tgz",
+            "integrity": "sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==",
+            "dev": true
+        },
+        "tslint": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/tslint/-/tslint-6.0.0.tgz",
+            "integrity": "sha512-9nLya8GBtlFmmFMW7oXXwoXS1NkrccqTqAtwXzdPV9e2mqSEvCki6iHL/Fbzi5oqbugshzgGPk7KBb2qNP1DSA==",
+            "dev": true,
+            "requires": {
+                "@babel/code-frame": "^7.0.0",
+                "builtin-modules": "^1.1.1",
+                "chalk": "^2.3.0",
+                "commander": "^2.12.1",
+                "diff": "^4.0.1",
+                "glob": "^7.1.1",
+                "js-yaml": "^3.13.1",
+                "minimatch": "^3.0.4",
+                "mkdirp": "^0.5.1",
+                "resolve": "^1.3.2",
+                "semver": "^5.3.0",
+                "tslib": "^1.10.0",
+                "tsutils": "^2.29.0"
+            },
+            "dependencies": {
+                "semver": {
+                    "version": "5.7.1",
+                    "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+                    "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
+                    "dev": true
+                }
+            }
+        },
+        "tsutils": {
+            "version": "2.29.0",
+            "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.29.0.tgz",
+            "integrity": "sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==",
+            "dev": true,
+            "requires": {
+                "tslib": "^1.8.1"
+            }
+        },
         "typescript": {
             "version": "3.7.4",
             "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.7.4.tgz",

package.json

@@ -30,6 +30,7 @@
         "minimist": "^1.2.0",
         "selenium-webdriver": "^4.0.0-alpha.5",
         "semver": "^6.3.0",
+        "tslint": "^6.0.0",
         "typescript": "^3.7.4",
         "uuid": "^3.3.3",
         "ws": "^7.2.1"

tslint.json

@@ -5,6 +5,7 @@
     ]
   , "jsRules": false
   , "rules": {
+        "array-type": [ true, "array-simple" ],
         "arrow-parens": false
       , "import-spacing": false
       , "interface-name": false