Complete rewrite

src/irc/errors.go

@@ -0,0 +1,9 @@
+package irc
+
+import "fmt"
+
+var ErrAlreadyInChannel = fmt.Errorf("already in channel")
+var ErrMalformedCommand = fmt.Errorf("malformed command")
+var ErrNotANick = fmt.Errorf("does not look like a nickname")
+var ErrNickAlreadyInUse = fmt.Errorf("nick already in use")
+var ErrNotInChannel = fmt.Errorf("not in channel")