Single line if statement in Swift

Question

How would one convert the following to Swift from Objective-C?

if (myVar) return; 

Swift does not use parentheses around the conditional, however the following code gives an error.

if myVar return  

Answer 1

Well as the other guys also explained that braces are a must in swift. But for simplicity one can always do something like:

let a = -5  // if the condition is true then doThis() gets called else doThat() gets called a >= 0 ? doThis(): doThat()  func doThis() {     println("Do This") }  func doThat() {     println("Do That") }