Edits and generation for type switch update

examples/switch/switch.go

@@ -10,7 +10,7 @@ func main() {
 
     // Here's a basic `switch`.
     i := 2
-    fmt.Print("write ", i, " as ")
+    fmt.Print("Write ", i, " as ")
     switch i {
     case 1:
         fmt.Println("one")
@@ -25,9 +25,9 @@ func main() {
     // `default` case in this example as well.
     switch time.Now().Weekday() {
     case time.Saturday, time.Sunday:
-        fmt.Println("it's the weekend")
+        fmt.Println("It's the weekend")
     default:
-        fmt.Println("it's a weekday")
+        fmt.Println("It's a weekday")
     }
 
     // `switch` without an expression is an alternate way
@@ -36,26 +36,26 @@ func main() {
     t := time.Now()
     switch {
     case t.Hour() < 12:
-        fmt.Println("it's before noon")
+        fmt.Println("It's before noon")
     default:
-        fmt.Println("it's after noon")
+        fmt.Println("It's after noon")
     }
 
     // A type `switch` compares types instead of values.  You
     // can use this to discover the the type of an interface
     // value.  In this example, the variable `t` will have the
     // type corresponding to its clause.
-    whatAmI := func(i interface{}) string {
+    whatAmI := func(i interface{}) {
         switch t := i.(type) {
         case bool:
-            return "I am a bool"
+            fmt.Println("I'm a bool")
         case int:
-            return "I am an int"
+            fmt.Println("I'm an int")
         default:
-            return fmt.Sprintf("Can't handle type %T", t)
+            fmt.Printf("Don't know type %T\n", t)
         }
     }
-    fmt.Println(whatAmI(1))
-    fmt.Println(whatAmI(true))
-    fmt.Println(whatAmI("hey"))
+    whatAmI(true)
+    whatAmI(1)
+    whatAmI("hey")
 }

examples/switch/switch.hash

@@ -1,2 +1,2 @@
-1040d0721b871f78f221a0e9e4a61ea3b0e6de70
-8b5CajPcHn
+d255a1fe931fe471b745aeb66830b10216617479
+kxkBPpY_ue

examples/switch/switch.sh

@@ -1,7 +1,7 @@
 $ go run switch.go 
-write 2 as two
-it's the weekend
-it's before noon
-I am an int
-I am a bool
-Can't handle type string
+Write 2 as two
+It's a weekday
+It's after noon
+I'm a bool
+I'm an int
+Don't know type string