swift case falling through

swift, switch-statement

Solution

Yes. You can do so as follows:

var testVal = "hello"
var result = 0

switch testVal {
case "one", "two":
    result = 1
default:
    result = 3
}

Alternatively, you can use the `fallthrough` keyword:

var testVal = "hello"
var result = 0

switch testVal {
case "one":
    fallthrough
case "two":
    result = 1
default:
    result = 3
}

Problem

Does swift have fall through statement? e.g if I do the following ``` var testVar = "hello" var result = 0 switch(testVal) { case "one": result = 1 case "two": result = 1 default: result = 3 } ``` is it possible to have the same code executed for case "one" and case "two"?

Original source