Programming in Kotlin - Part 71: Challenge: LateInit | Ray Wenderlich

Practice using LateInit in this hands-on challenge.


This is a companion discussion topic for the original entry at https://www.raywenderlich.com/4736-programming-in-kotlin/lessons/71

There is code that is not related or explained inside Course class in solution code or finished code that i have downloaded.
var room: String by Delegates.observable(“No Room”) {
property, oldValue, newValue ->
println(“New value is $newValue”)
}
Can you explain it more properly on video please?

Good Catch. That code shouldn’t be there. Just ignore. I’ll remove it from the project