When I write const path = require('path') outside the IIFE function I can't access it inside, but when I write it inside the function I am able to access it. Can anyone explain why is this happening? Can't access in…
(function b() { console.log(b); b = 20; console.log(b); })(); I wrote this JavaScript IIFE. The first console.log logs the function body. Then the b variable is created with value 20. The second console.log also logs the function body. Why not…
I have just come across an anonymous self-invoking JavaScript function and am unsure as to what the point is. I have read a couple of posts about how it is to do with scope, but it still doesn't make total…