Tool to help beginner make sense of a web app source code

Hello all,

I am trying to learn web development by reading and understand a web app source code. Are there tools that might help understand the structure and relationships?

Thank you

Do you have a code editor like Sublime, Atom, or VS Code?

A good editor can make code much more readable with syntax highlighting among many other things, git integration, find/replace, finding function and class definitions…etc

Probably not, but Dev Tools in the browser will be helpful.

Make sure to unminify the code if it’s been minified (most sites use minified code), otherwise it’s not readable for people.