make MatrixDispatcher constructor public

so we can create one for each open room

src/dispatcher.js

@@ -17,42 +17,10 @@ limitations under the License.
 
 'use strict';
 
-const flux = require("flux");
-
-class MatrixDispatcher extends flux.Dispatcher {
-    /**
-     * @param {Object|function} payload Required. The payload to dispatch.
-     *        If an Object, must contain at least an 'action' key.
-     *        If a function, must have the signature (dispatch) => {...}.
-     * @param {boolean=} sync Optional. Pass true to dispatch
-     *        synchronously. This is useful for anything triggering
-     *        an operation that the browser requires user interaction
-     *        for.
-     */
-    dispatch(payload, sync) {
-        // Allow for asynchronous dispatching by accepting payloads that have the
-        // type `function (dispatch) {...}`
-        if (typeof payload === 'function') {
-            payload((action) => {
-                this.dispatch(action, sync);
-            });
-            return;
-        }
-
-        if (sync) {
-            super.dispatch(payload);
-        } else {
-            // Unless the caller explicitly asked for us to dispatch synchronously,
-            // we always set a timeout to do this: The flux dispatcher complains
-            // if you dispatch from within a dispatch, so rather than action
-            // handlers having to worry about not calling anything that might
-            // then dispatch, we just do dispatches asynchronously.
-            setTimeout(super.dispatch.bind(this, payload), 0);
-        }
-    }
-}
+import MatrixDispatcher from "./matrix-dispatcher";
 
 if (global.mxDispatcher === undefined) {
     global.mxDispatcher = new MatrixDispatcher();
 }
+
 module.exports = global.mxDispatcher;

src/matrix-dispatcher.js

@@ -0,0 +1,53 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+Copyright 2017 New Vector Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+'use strict';
+
+const flux = require("flux");
+
+export default class MatrixDispatcher extends flux.Dispatcher {
+    /**
+     * @param {Object|function} payload Required. The payload to dispatch.
+     *        If an Object, must contain at least an 'action' key.
+     *        If a function, must have the signature (dispatch) => {...}.
+     * @param {boolean=} sync Optional. Pass true to dispatch
+     *        synchronously. This is useful for anything triggering
+     *        an operation that the browser requires user interaction
+     *        for.
+     */
+    dispatch(payload, sync) {
+        // Allow for asynchronous dispatching by accepting payloads that have the
+        // type `function (dispatch) {...}`
+        if (typeof payload === 'function') {
+            payload((action) => {
+                this.dispatch(action, sync);
+            });
+            return;
+        }
+
+        if (sync) {
+            super.dispatch(payload);
+        } else {
+            // Unless the caller explicitly asked for us to dispatch synchronously,
+            // we always set a timeout to do this: The flux dispatcher complains
+            // if you dispatch from within a dispatch, so rather than action
+            // handlers having to worry about not calling anything that might
+            // then dispatch, we just do dispatches asynchronously.
+            setTimeout(super.dispatch.bind(this, payload), 0);
+        }
+    }
+}