Learn the deeper concepts in Javascript, such as scope, hoisting, and closures. (5 minutes)
Awesome explanation, thank you 😃
Thank you for the feedback, Ravi!
Thanks for covering these less-known but still super-important concepts, Petar!
🙌
That's exactly what happened to me not long ago and I did the same. I dived into articles and books to learn more about the insides of JS/TS.
It's part of the journey, I guess. But many people still skip the foundations even after similar failures.
Neat notes and recaps.
However, I would like to come back to the statement “use var, let, const” — we should avoid using var in our code and always prefer let or const instead. 🙌
Awesome explanation, thank you 😃
Thank you for the feedback, Ravi!
Thanks for covering these less-known but still super-important concepts, Petar!
🙌
That's exactly what happened to me not long ago and I did the same. I dived into articles and books to learn more about the insides of JS/TS.
It's part of the journey, I guess. But many people still skip the foundations even after similar failures.
Neat notes and recaps.
However, I would like to come back to the statement “use var, let, const” — we should avoid using var in our code and always prefer let or const instead. 🙌