Сделал корректную работу с терминалом и историю

1 files changed, 11 insertions, 6 deletions

diff --git a/internal/chat/chat.go b/internal/chat/chat.go
index 4a639ba..1639d6b 100644
--- a/internal/chat/chat.go
+++ b/internal/chat/chat.go
@@ -15,6 +15,12 @@ var (
 		"/join [chan] - change current channel to [chan]\n" +
 		"/chans - list all chans\n" +
 		"/users - list all online users\n" +
+		"/me [message] - display message like from third person\n" +
+		"Formatting:\n" +
+		"- *Bold*\n" +
+		"- +Italic+\n" +
+		"- -Striked-\n" +
+		"- _Underline_\n" +
 		"ctrl+c - leave chat"
 )
 
@@ -55,18 +61,18 @@ func (c *Chat) NewUser(username, identify string) *User {
 		Events:      make(chan any, 32),
 		mu:          sync.RWMutex{},
 	}
+	u.Events <- SystemMessage{
+		Message: fmt.Sprintf("Connected to %s chat server...\nType /help command for list available commands.", c.cfg.Server.Name),
+	}
 
 	ch := c.GetChannel("main")
+
 	if ch != nil {
 		u.JoinChan(ch)
 	}
 
 	c.users[u] = struct{}{}
 
-	u.Events <- SystemMessage{
-		Message: fmt.Sprintf("Connected to %s chat server...", c.cfg.Server.Name),
-	}
-
 	return u
 }
 
@@ -170,8 +176,7 @@ func (c *Chat) Input(ctx context.Context, user *User, input string) {
 			newChan = c.NewChannel(ctx, newChanName)
 		}
 		user.CurrentChan.Leave(user)
-		user.CurrentChan = newChan
-		newChan.Join(user)
+		user.JoinChan(newChan)
 	default:
 		c.Message(user, input)
 	}