X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fperformance%2Fstorage%2FJsonFileStorage.ts;h=2cdab50560fda0cd5e744d8265c4f1f49edeef61;hb=9d73266c8bb85d7e2bc1fab9954a76910fd689eb;hp=bc28a6cb43c15b39a0925c10c9b8cf555a85b68d;hpb=8114d10e3893e96bb725ce2fca9744429ee4b75b;p=e-mobility-charging-stations-simulator.git

diff --git a/src/performance/storage/JsonFileStorage.ts b/src/performance/storage/JsonFileStorage.ts
index bc28a6cb..2cdab505 100644
--- a/src/performance/storage/JsonFileStorage.ts
+++ b/src/performance/storage/JsonFileStorage.ts
@@ -5,8 +5,9 @@ import fs from 'fs';
 import lockfile from 'proper-lockfile';
 
 import { FileType } from '../../types/FileType';
-import Statistics from '../../types/Statistics';
+import type Statistics from '../../types/Statistics';
 import FileUtils from '../../utils/FileUtils';
+import Utils from '../../utils/Utils';
 import { Storage } from './Storage';
 
 export class JsonFileStorage extends Storage {
@@ -30,19 +31,7 @@ export class JsonFileStorage extends Storage {
           performanceRecords.push(performanceStatistics);
           fs.writeFileSync(
             this.dbName,
-            JSON.stringify(
-              performanceRecords,
-              (key, value) => {
-                if (value instanceof Map) {
-                  return {
-                    dataType: 'Map',
-                    value: [...value],
-                  };
-                }
-                return value as Statistics;
-              },
-              2
-            ),
+            Utils.JSONStringifyWithMapSupport(performanceRecords, 2),
             'utf8'
           );
         } catch (error) {