Must use import to load ES Module

[Paulsonbigi]

{"message":"UNCAUGHTEXCEPTION: Error: Cannot find module 'normalize-url'\nRequire stack:\n- C:\Users\Paul\Documents\React-Projects\MERN Ecommerce\controllers\auth.controllers.js\n- C:\Users\Paul\Documents\React-Projects\MERN Ecommerce\routes\auth.routes.js\n- C:\Users\Paul\Documents\React-Projects\MERN Ecommerce\app.js\n- C:\Users\Paul\Documents\React-Projects\MERN Ecommerce\server.js\n at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)\n at Function.Module._load (internal/modules/cjs/loader.js:746:27)\n at Module.require (internal/modules/cjs/loader.js:974:19)\n at require (internal/modules/cjs/helpers.js:92:18)\n at Object. (C:\Users\Paul\Documents\React-Projects\MERN Ecommerce\controllers\auth.controllers.js:4:22)\n
at Module._compile (internal/modules/cjs/loader.js:1085:14)\n at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)\n at Module.load (internal/modules/cjs/loader.js:950:32)\n
at Function.Module._load (internal/modules/cjs/loader.js:790:14)\n at Module.require (internal/modules/cjs/loader.js:974:19)\n at require (internal/modules/cjs/helpers.js:92:18)\n at Object. (C:\Users\Paul\Documents\React-Projects\MERN Ecommerce\routes\auth.routes.js:4:26)\n
at Module._compile (internal/modules/cjs/loader.js:1085:14)\n at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)\n at Module.load (internal/modules/cjs/loader.js:950:32)\n
at Function.Module._load (internal/modules/cjs/loader.js:790:14)","level":"info"}
[nodemon] app crashed - waiting for file changes before starting...

[sindresorhus]

https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c