<@U0K840MLK> maybe what you're missing is that "it...

# announcements

[drfriendless]

@zeesh49 maybe what you're missing is that "it" means "the value in the most recent loop". For example, to print the elements of a list you can do this:

listOf(1,2,3).forEach { println("$it") }

In that case, it is 1, 2 or 3 depending on which time around the forEach loop you're up to. $it is the way you embed the toString() of it inside a String constant. You can change the name of it to x by explicitly putting the formal parameter inside the block parameter to forEach, like this:

listOf(1,2,3).forEach { x -> println("$x") }