2015-devnation: final changes

2015/06-devnation-golang-good-bad-ugly/ugly2.go

@@ -0,0 +1,27 @@
+// +build OMIT
+package main
+
+import (
+	"io"
+	"os"
+)
+
+// START1 OMIT
+type Message string
+
+func (m Message) WriteTo(w io.Writer) (int, error) {
+	return w.Write([]byte(m))
+}
+
+func (m Message) Reset() {
+	m = ""
+}
+
+func main() {
+	m := Message("Hello World\n")
+	m.WriteTo(os.Stdout)
+	m.Reset()
+	m.WriteTo(os.Stdout)
+}
+
+// STOP1 OMIT