For better readability, do not put more than one statement on a single line.
Noncompliant Code Example
if someCondition { doSomething()}
...
var result = doSomething(); return result
Compliant Solution
if someCondition {
doSomething()
}
...
var result = doSomething()
return result
Exceptions
Variable declaration with initialising code block and closure expressions containing a single statement are ignored.
var x : Int { return 0 } // Variable declaration with initialising code block
doSomething({ (x: Int, y: Int) -> Bool in return x > y }, 5) // Closure expression
