how to implement that a created variable inside a function can’t be visualized outside the function it self unless you return it.
Using coblocks (I have pro version) so no limits for now.
I came here from web dev and I knew that something like this should work:
function foo() {
const a = "hello world";
/* other logic */
}
console.log(a) // undefined
as you see in web dev is correct, a is scoped inside the foo function and can’t be accessable outside.
other example:
const a = "outside";
function foo() {
const a = "inside";
console.log(a) // inside
/* other logic */
}
console.log(a) // outside
now that I showed you the idea in real coding, how can we do this in coblocks?
something like this:
RED = should not be readed (I mean also the UI to add variables should not show the name of var like is not created at all)
GREEN = yes should be readed