Data commit

Task/Inverted-syntax/Go/inverted-syntax.go

@@ -0,0 +1,30 @@
+package main
+
+import "fmt"
+
+type ibool bool
+
+const itrue ibool = true
+
+func (ib ibool) iif(cond bool) bool {
+    if cond {
+        return bool(ib)
+    }
+    return bool(!ib)
+}
+
+func main() {
+    var needUmbrella bool
+    raining := true
+
+    // normal syntax
+    if raining {
+        needUmbrella = true
+    }
+    fmt.Printf("Is it raining? %t. Do I need an umbrella? %t\n", raining, needUmbrella)
+
+    // inverted syntax
+    raining = false
+    needUmbrella = itrue.iif(raining)
+    fmt.Printf("Is it raining? %t. Do I need an umbrella? %t\n", raining, needUmbrella)
+}