--- /dev/null
+// Test of examples with divergent packages.
+
+// Package buf ...
+package buf
+
+// Buf is a ...
+type Buf []byte
+
+// Append ...
+func (*Buf) Append([]byte) {}
+
+func (Buf) Reset() {}
+
+func (Buf) Len() int { return 0 }
+
+// DefaultBuf is a ...
+var DefaultBuf Buf