make nonce interface{}

channel.go

@@ -283,10 +283,15 @@ func (c *Channel) SendMsg(client MessageSender, message *Message) (msg *Message,
 		err = newErrorMissingSnowflake("snowflake ID not set for channel")
 		return
 	}
+	nonce := fmt.Sprint(message.Nonce)
+	if len(nonce) > 25 {
+		return nil, errors.New("nonce can not be longer than 25 characters")
+	}
+
 	message.RLock()
 	params := &CreateMessageParams{
 		Content: message.Content,
-		Nonce:   message.Nonce, // THIS IS A STRING. NOT A SNOWFLAKE! DONT TOUCH!
+		Nonce:   nonce, // THIS IS A STRING. NOT A SNOWFLAKE! DONT TOUCH!
 		Tts:     message.Tts,
 		// File: ...
 		// Embed: ...

internal/constant/version.go

@@ -1,3 +1,3 @@
 package constant
 
-const Version = "v0.13.0"
+const Version = "v0.14.0"

message.go

@@ -122,7 +122,7 @@ type Message struct {
 	Attachments      []*Attachment      `json:"attachments"`
 	Embeds           []*Embed           `json:"embeds"`
 	Reactions        []*Reaction        `json:"reactions"` // ?
-	Nonce            string             `json:"nonce"`     // THIS IS A STRING. NOT A SNOWFLAKE! DONT TOUCH!
+	Nonce            interface{}        `json:"nonce"`     // NOT A SNOWFLAKE! DONT TOUCH!
 	Pinned           bool               `json:"pinned"`
 	WebhookID        Snowflake          `json:"webhook_id"` // ?
 	Type             MessageType        `json:"type"`
@@ -312,11 +312,16 @@ func (m *Message) Send(client MessageSender, flags ...Flag) (msg *Message, err e
 	if constant.LockedMethods {
 		m.RLock()
 	}
+	nonce := fmt.Sprint(m.Nonce)
+	if len(nonce) > 25 {
+		return nil, errors.New("nonce can not be more than 25 characters")
+	}
+
 	// TODO: attachments
 	params := &CreateMessageParams{
 		Content: m.Content,
 		Tts:     m.Tts,
-		Nonce:   m.Nonce,
+		Nonce:   nonce,
 		// File: ...
 		// Embed: ...
 	}