Index: trip-planner-front/node_modules/engine.io/package.json
===================================================================
--- trip-planner-front/node_modules/engine.io/package.json	(revision 59329aad30ff25ec5095bb7ffb78ddb59b7dc111)
+++ trip-planner-front/node_modules/engine.io/package.json	(revision e29cc2ea91f8c99a4329f6d20188305dfd752279)
@@ -1,32 +1,26 @@
 {
-  "_args": [
-    [
-      "engine.io@4.1.1",
-      "C:\\Users\\DELL\\Desktop\\bachelor-thesis\\trip-planner-front"
-    ]
-  ],
-  "_development": true,
-  "_from": "engine.io@4.1.1",
-  "_id": "engine.io@4.1.1",
+  "_from": "engine.io@~6.1.0",
+  "_id": "engine.io@6.1.0",
   "_inBundle": false,
-  "_integrity": "sha512-t2E9wLlssQjGw0nluF6aYyfX8LwYU8Jj0xct+pAhfWfv/YrBn6TSNtEYsgxHIfaMqfrLx07czcMg9bMN6di+3w==",
+  "_integrity": "sha512-ErhZOVu2xweCjEfYcTdkCnEYUiZgkAcBBAhW4jbIvNG8SLU3orAqoJCiytZjYF7eTpVmmCrLDjLIEaPlUAs1uw==",
   "_location": "/engine.io",
   "_phantomChildren": {},
   "_requested": {
-    "type": "version",
+    "type": "range",
     "registry": true,
-    "raw": "engine.io@4.1.1",
+    "raw": "engine.io@~6.1.0",
     "name": "engine.io",
     "escapedName": "engine.io",
-    "rawSpec": "4.1.1",
+    "rawSpec": "~6.1.0",
     "saveSpec": null,
-    "fetchSpec": "4.1.1"
+    "fetchSpec": "~6.1.0"
   },
   "_requiredBy": [
     "/socket.io"
   ],
-  "_resolved": "https://registry.npmjs.org/engine.io/-/engine.io-4.1.1.tgz",
-  "_spec": "4.1.1",
-  "_where": "C:\\Users\\DELL\\Desktop\\bachelor-thesis\\trip-planner-front",
+  "_resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.1.0.tgz",
+  "_shasum": "459eab0c3724899d7b63a20c3a6835cf92857939",
+  "_spec": "engine.io@~6.1.0",
+  "_where": "C:\\Users\\DELL\\Desktop\\bachelor-thesis\\trip-planner-front\\node_modules\\socket.io",
   "author": {
     "name": "Guillermo Rauch",
@@ -36,4 +30,5 @@
     "url": "https://github.com/socketio/engine.io/issues"
   },
+  "bundleDependencies": false,
   "contributors": [
     {
@@ -55,4 +50,7 @@
   ],
   "dependencies": {
+    "@types/cookie": "^0.4.1",
+    "@types/cors": "^2.8.12",
+    "@types/node": ">=10.0.0",
     "accepts": "~1.3.4",
     "base64id": "2.0.0",
@@ -60,30 +58,36 @@
     "cors": "~2.8.5",
     "debug": "~4.3.1",
-    "engine.io-parser": "~4.0.0",
-    "ws": "~7.4.2"
+    "engine.io-parser": "~5.0.0",
+    "ws": "~8.2.3"
   },
+  "deprecated": false,
   "description": "The realtime engine behind Socket.IO. Provides the foundation of a bidirectional connection between client and server",
   "devDependencies": {
     "babel-eslint": "^8.0.2",
     "eiows": "^3.3.0",
-    "engine.io-client": "4.1.1",
-    "engine.io-client-v3": "npm:engine.io-client@3.5.0",
-    "eslint": "^4.19.1",
-    "eslint-config-prettier": "^6.9.0",
+    "engine.io-client": "6.1.0",
+    "engine.io-client-v3": "npm:engine.io-client@3.5.2",
     "expect.js": "^0.3.1",
-    "mocha": "^4.0.1",
+    "mocha": "^9.1.3",
     "prettier": "^1.19.1",
-    "s": "0.1.1",
-    "superagent": "^3.8.1"
+    "rimraf": "^3.0.2",
+    "superagent": "^3.8.1",
+    "typescript": "^4.4.3",
+    "uWebSockets.js": "github:uNetworking/uWebSockets.js#v20.0.0"
   },
   "engines": {
     "node": ">=10.0.0"
   },
+  "exports": {
+    "import": "./wrapper.mjs",
+    "require": "./build/engine.io.js"
+  },
   "files": [
-    "lib/"
+    "build/",
+    "wrapper.mjs"
   ],
   "homepage": "https://github.com/socketio/engine.io",
   "license": "MIT",
-  "main": "lib/engine.io.js",
+  "main": "./build/engine.io.js",
   "name": "engine.io",
   "repository": {
@@ -92,9 +96,16 @@
   },
   "scripts": {
-    "format:check": "prettier --check 'lib/**/*.js' 'test/**/*.js'",
-    "format:fix": "prettier --write 'lib/**/*.js' 'test/**/*.js'",
-    "lint": "eslint lib/ test/ *.js",
-    "test": "npm run lint && npm run format:check && mocha && EIO_CLIENT=3 mocha && EIO_WS_ENGINE=eiows mocha"
+    "compile": "rimraf ./build && tsc",
+    "format:check": "prettier --check 'lib/**/*.ts' 'test/**/*.js'",
+    "format:fix": "prettier --write 'lib/**/*.ts' 'test/**/*.js'",
+    "prepack": "npm run compile",
+    "test": "npm run compile && npm run format:check && npm run test:default && npm run test:compat-v3 && npm run test:eiows && npm run test:uws",
+    "test:compat-v3": "EIO_CLIENT=3 mocha --exit",
+    "test:default": "mocha --bail --exit",
+    "test:eiows": "EIO_WS_ENGINE=eiows mocha --exit",
+    "test:uws": "EIO_WS_ENGINE=uws mocha --exit"
   },
-  "version": "4.1.1"
+  "type": "commonjs",
+  "types": "./build/engine.io.d.ts",
+  "version": "6.1.0"
 }
