reorganized imports a bit

app/scripts/comp/extension/browser-extension-connector.js

@@ -1,11 +1,6 @@
 import { Launcher } from 'comp/launcher';
 import { Logger } from 'util/logger';
-import {
-    ProtocolHandlers,
-    initProtocolImpl,
-    cleanupProtocolImpl,
-    deleteProtocolImplConnection
-} from './protocol-impl';
+import { ProtocolHandlers, ProtocolImpl } from './protocol-impl';
 import { RuntimeInfo } from 'const/runtime-info';
 import { AppSettingsModel } from 'models/app-settings-model';
 import { Features } from 'util/features';
@@ -40,7 +35,7 @@ const BrowserExtensionConnector = {
 
     init(appModel) {
         const sendEvent = this.sendEvent.bind(this);
-        initProtocolImpl({ appModel, logger, sendEvent });
+        ProtocolImpl.init({ appModel, logger, sendEvent });
 
         this.browserWindowMessage = this.browserWindowMessage.bind(this);
 
@@ -75,7 +70,7 @@ const BrowserExtensionConnector = {
             this.stopWebMessageListener();
         }
 
-        cleanupProtocolImpl();
+        ProtocolImpl.cleanup();
         connections.clear();
 
         logger.info('Stopped');
@@ -198,7 +193,7 @@ const BrowserExtensionConnector = {
 
     socketClosed(socketId) {
         connections.delete(socketId);
-        deleteProtocolImplConnection(socketId);
+        ProtocolImpl.deleteConnection(socketId);
     },
 
     async socketRequest(socketId, request) {

app/scripts/comp/extension/protocol-impl.js

@@ -29,25 +29,27 @@ let logger;
 let appModel;
 let sendEvent;
 
-function initProtocolImpl(vars) {
-    appModel = vars.appModel;
-    logger = vars.logger;
-    sendEvent = vars.sendEvent;
+const ProtocolImpl = {
+    init(vars) {
+        appModel = vars.appModel;
+        logger = vars.logger;
+        sendEvent = vars.sendEvent;
 
-    setupListeners();
-}
+        setupListeners();
+    },
 
-function cleanupProtocolImpl() {
-    connectedClients.clear();
-}
+    cleanup() {
+        connectedClients.clear();
+    },
 
-function deleteProtocolImplConnection(connectionId) {
-    for (const client of connectedClients.values()) {
-        if (client.connection.connectionId === connectionId) {
-            connectedClients.delete(client);
+    deleteConnection(connectionId) {
+        for (const client of connectedClients.values()) {
+            if (client.connection.connectionId === connectionId) {
+                connectedClients.delete(client);
+            }
         }
     }
-}
+};
 
 function setupListeners() {
     Events.on('file-opened', () => {
@@ -406,4 +408,4 @@ const ProtocolHandlers = {
     }
 };
 
-export { ProtocolHandlers, initProtocolImpl, cleanupProtocolImpl, deleteProtocolImplConnection };
+export { ProtocolHandlers, ProtocolImpl };