Update code formatting

backend/src/Model/spec/Edge.spec.ts

@@ -42,7 +42,7 @@ describe('Edge', () => {
     const topics2 = 'foo/foo/baz'.split('/')
     const bazEdge2 = TreeNodeFactory.fromEdgesAndValue(topics2, undefined).sourceEdge
 
-    if (!bazEdge1 || !bazEdge2) {
+    if (!bazEdge1 || !bazEdge2) {
       throw Error('should not happen')
     }
 

backend/src/Model/spec/EventDispatcher.spec.ts

@@ -8,8 +8,8 @@ describe('EventDispatcher', async () => {
     this.timeout(300)
 
     setTimeout(() => dispatcher.dispatch('hello'), 5)
-    const response = await new Promise((resolve) => {
-      dispatcher.subscribe((msg) => {
+    const response = await new Promise(resolve => {
+      dispatcher.subscribe(msg => {
         resolve(msg)
       })
     })

backend/src/Model/spec/TreeNode.spec.ts

@@ -1,12 +1,12 @@
 import 'mocha'
 
-import { TreeNodeFactory } from  '../'
+import { TreeNodeFactory } from '../'
 import { expect } from 'chai'
-import { Base64Message } from '../Base64Message';
+import { Base64Message } from '../Base64Message'
 
 describe('TreeNode', () => {
-  const number3 = Base64Message.fromString("3")
-  const number5 = Base64Message.fromString("5")
+  const number3 = Base64Message.fromString('3')
+  const number5 = Base64Message.fromString('5')
   it('firstNode should retrieve first node', () => {
     const topics = 'foo/bar'.split('/')
     const leaf = TreeNodeFactory.fromEdgesAndValue(topics, undefined)

backend/src/Model/spec/TreeNodeFactory.spec.ts

@@ -2,7 +2,7 @@ import 'mocha'
 
 import { TreeNodeFactory } from '../'
 import { expect } from 'chai'
-import { Base64Message } from '../Base64Message';
+import { Base64Message } from '../Base64Message'
 
 describe('TreeNodeFactory', () => {
   it('root node must not have a sourceEdge', () => {
@@ -45,7 +45,7 @@ describe('TreeNodeFactory', () => {
     expect(node.sourceEdge.name).to.eq('baz')
 
     const barNode = node.sourceEdge.source
-    if (!barNode || !barNode.sourceEdge) {
+    if (!barNode || !barNode.sourceEdge) {
       expect.fail('should not fail')
       return
     }