Bump vm2 from 3.9.10 to 3.9.11 (#192)

[e-mobility-charging-stations-simulator.git] / src / charging-station / AuthorizedTagsCache.ts

diff --git a/src/charging-station/AuthorizedTagsCache.ts b/src/charging-station/AuthorizedTagsCache.ts
index 4a9da4ce67f3bfa6e0ca699395f971d1a42712fc..747b7593e422d5ef123444170a6cbc470a8333b0 100644 (file)
--- a/src/charging-station/AuthorizedTagsCache.ts
+++ b/src/charging-station/AuthorizedTagsCache.ts
@@ -1,8 +1,9 @@
+import fs from 'fs';
+
 import { FileType } from '../types/FileType';
 import FileUtils from '../utils/FileUtils';
-import Utils from '../utils/Utils';
-import fs from 'fs';
 import logger from '../utils/Logger';
+import Utils from '../utils/Utils';
 
 export default class AuthorizedTagsCache {
   private static instance: AuthorizedTagsCache | null = null;
@@ -15,17 +16,17 @@ export default class AuthorizedTagsCache {
   }
 
   public static getInstance(): AuthorizedTagsCache {
-    if (!AuthorizedTagsCache.instance) {
+    if (AuthorizedTagsCache.instance === null) {
       AuthorizedTagsCache.instance = new AuthorizedTagsCache();
     }
     return AuthorizedTagsCache.instance;
   }
 
   public getAuthorizedTags(file: string): string[] {
-    if (!this.hasTags(file)) {
+    if (this.hasTags(file) === false) {
       this.setTags(file, this.getAuthorizedTagsFromFile(file));
       // Monitor authorization file
-      !this.FSWatchers.has(file) &&
+      this.FSWatchers.has(file) === false &&
         this.FSWatchers.set(
           file,
           FileUtils.watchJsonFile(