3 replies

Weird explanation in MDN Docs?

So here, they explain how the

for...of

for...of

loop works. And they essentially said that it takes the first element in

fruits

fruits

and sets that value to the

fruit

fruit

variable, then runs the JS code in the curly braces.

The weird thing comes when this gets repeated for the second element. So the

fruit

fruit

variable gets re-initialized to the second element in

fruits

fruits

, but the problem is,

fruit

fruit

is a const, so how does this work?

Any explanation to help understand this would be appreciated, thanks!