Code formatting with 2 space indent

test/test_utils.js

@@ -2,19 +2,19 @@ const fs = require('fs');
 const path = require('path');
 
 const deleteFolderSync = (dir) => {
-    if (!fs.existsSync(dir))
-        return;
-    fs.readdirSync(dir, {withFileTypes: true}).forEach((item) => {
-        if (item.isDirectory())
-            deleteFolderSync(path.join(dir,item.name));
-        else
-            fs.unlinkSync(path.join(dir,item.name));
-    });
-    fs.rmdirSync(dir);
+  if (!fs.existsSync(dir))
+    return;
+  fs.readdirSync(dir, {withFileTypes: true}).forEach((item) => {
+    if (item.isDirectory())
+      deleteFolderSync(path.join(dir, item.name));
+    else
+      fs.unlinkSync(path.join(dir, item.name));
+  });
+  fs.rmdirSync(dir);
 };
 
 module.exports = {
-    deleteFolderSync: deleteFolderSync,
-    createEmptyDirs: (list) =>list.forEach((path) =>fs.mkdirSync(path, {recursive: true})),
-    createEmptyFiles: (list) =>list.forEach((file) =>fs.writeFileSync(file, '')),
+  deleteFolderSync: deleteFolderSync,
+  createEmptyDirs: (list) => list.forEach((path) => fs.mkdirSync(path, {recursive: true})),
+  createEmptyFiles: (list) => list.forEach((file) => fs.writeFileSync(file, '')),
 };