How to print call stack in Swift?

Question

In Objective-C, you can print the call stack by doing the following:

NSLog(@\"%@\", [NSThread callStackSymbols]);

How do you do this in Swi

Answer 1

I needed to write the callstack to a log file so I tweaked it like so.

var ErrorStack = String()
Thread.callStackSymbols.forEach {
    print($0)
    ErrorStack = "\(ErrorStack)\n" + $0
}