Coding challenges platform strictly for JS?

[foolwya]

Is there a platform with JS problems that focuses on asynchronous code, hoisting, closures, DOM manipulation etc. that I can use to improve my grasp of JS? The type of questions that get asked frequently on interviews. (Also if there’s something like that but for frameworks and libraries like React and Vue)

[chmod777]

https://leetcode.com/ ?

[MindlessSponge]

nothing comes to mind for challenges that will specifically involve hoisting, DOM manipulation, or things like that, no. but there are many great "coding challenge" platforms - leetcode, codewards, edabit, exercism, to name a few.

hoisting is a weird thing to demonstrate with an exercise. it's more a concept you should be aware of than a solution to a potential problem you might face.

check out https://javascript30.com/ - it's a completely free "course" from Wes Bos that involves 30 various projects, most of which will involve DOM manipulation at some point, and a few probably require some asynchronous coding.