An interview preparation cheat sheet.
1 . Scope
JavaScript has the following kinds of scopes:
Global scope
Module scope
In addition, variables declared with let or const can belong to an additional scope
Block scope: The scope created with a pair of curly braces
{
let x = "In With...
mrdecoder.hashnode.dev3 min read
Al - Naubit
Hey 👋. Building saas and games with cool technology. Tweets and posts about business growth mixed with coding!
Thanks, it was a good read, bookmarked, and followed!