What’s a Value in Swift?

It’s really simple! Take a look at this code:

var justSomeBoolean = false

In this case, the value of justSomeBoolean is false. That’s it!

In Swift, values are contained in variables (var) and constants (let). You can think of vars and lets as boxes — they hold stuff!

Oh, and also, a property is just a variable or constant, except it belongs to a struct, class, or enum.