https://medium.freecodecamp.org/supercharge-your-debugging-experience-for-node-js-3f0ddfaffbb2

hypothetical: You might check every line of code and try to find a typo. No typo found… next you might start using console.logs to see the output for code, which is a pain. Surely there are better methods out there?

Console logs just simply aren’t enough since it requires us to go line by line in a very slow manner whilst restarting our server each time. Console logs also clutter our codebase with unnecessary code and removing them requires small effort.