don't use the index file in mashroom-utils in the frontend because it…

… would pull node.js modules

packages/plugin-packages/mashroom-portal-remote-messaging-app/src/js/components/MessageBusSendForm.tsx

@@ -7,7 +7,7 @@ import {
     SourceCodeEditorField,
     Button
 } from '@mashroom/mashroom-portal-ui-commons';
-import {messagingUtils} from '@mashroom/mashroom-utils';
+import {containsWildcard} from '@mashroom/mashroom-utils/lib/messaging-utils';
 
 import type {ReactNode} from 'react';
 import type {MashroomPortalMessageBus} from '@mashroom/mashroom-portal/type-definitions';
@@ -42,7 +42,7 @@ export default class MessageBusSendForm extends PureComponent<Props> {
 
         if (!topic || !topic.trim()) {
             errors.topic = 'errorTopicMandatory';
-        } else if (messagingUtils.containsWildcard(topic)) {
+        } else if (containsWildcard(topic)) {
             errors.topic = 'errorTopicWildcards';
         } else if (topic.indexOf('/') === 0 || topic.lastIndexOf('/') === topic.length - 1) {
             errors.topic = 'errorTopicSlash';

packages/plugin-packages/mashroom-portal-sandbox-app/src/js/load_portal_app.ts

@@ -1,5 +1,5 @@
 
-import {fileTypeUtils} from '@mashroom/mashroom-utils';
+import {isES6Module} from '@mashroom/mashroom-utils/lib/file-type-utils';
 import getClientServices from './client_services';
 
 import type {
@@ -17,7 +17,7 @@ const loadJs = (path: string): Promise<void> => {
     return new Promise((resolve, reject) => {
         console.info('Loading JS resource: ', path);
         const scriptElem = document.createElement('script');
-        if (fileTypeUtils.isES6Module(path)) {
+        if (isES6Module(path)) {
             scriptElem.type = 'module';
         }
         scriptElem.src = path;