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Scala return keyword short-circuits code execution in other functions
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| scala> foo1 | |
| finally | |
| res0: String = foo | |
| scala> foo2 | |
| finally | |
| after | |
| res1: String = foo |
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| def using[A](f: => A): A = { | |
| val r = try f finally println("finally") | |
| println("after") | |
| r | |
| } | |
| def foo1: String = using[String](return "foo") | |
| def foo2: String = using("foo") |
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