[FIX]:NodeJS 20 Deprecation Warning DEP0170 #218

lib/helpers.js

@@ -5,7 +5,7 @@
  * @author 0@39.yt (Yurij Mikhalevich)
  */
 'use strict';
-const ObjectID = require('mongodb').ObjectID;
+const { ObjectId } = require('mongodb');
 
 
 /**
@@ -26,30 +26,33 @@
  * @param {Array} optParents Object's parents
  * @returns {Object} Adjusted clone of object
  */
+// eslint-disable-next-line max-statements, complexity
 function cloneMeta(node, optParents) {
-  if (!((node !== null && typeof node === 'object') || typeof node === 'function')
-      || (node instanceof ObjectID) || (node instanceof Buffer)) {
+  if (typeof node !== 'object' || typeof node === 'function' || node === null) {
+    return node;
+  }
+  if (node instanceof ObjectId || node instanceof Buffer) {
     return node;
   }
   let copy = Array.isArray(node) ? [] : {};
   if (node instanceof Date) {
     return new Date(node.getTime());
   } else if (node instanceof Error) {
-    // This is needed because Error's message, name and stack isn't accessible when cycling through properties
+    // This is needed because Error's message, name, and stack aren't accessible when cycling through properties
     copy = { message: node.message, name: node.name, stack: node.stack };
   }
   optParents = optParents || [];
   optParents.push(node);
   for (const key in node) {
     if (!Object.prototype.hasOwnProperty.call(node, key)) {
       continue;
     }
     const value = node[key];
     let newKey = key;
     if (newKey.includes('.') || newKey.includes('$')) {
       newKey = newKey.replace(/\./g, '[dot]').replace(/\$/g, '[$]');
     }
-    if ((value !== null && typeof value === 'object') || typeof value === 'function') {
+    if (typeof value === 'object' || typeof value === 'function') {
       if (optParents.indexOf(value) === -1) {
         copy[newKey] = cloneMeta(value, optParents);
       } else {