UpgradeBasicGroupChatToSupergroupChat constructor

const UpgradeBasicGroupChatToSupergroupChat({
  1. required int chatId,
})

Creates a new supergroup from an existing basic group and sends a corresponding messageChatUpgradeTo and messageChatUpgradeFrom; requires creator privileges. Deactivates the original basic group

Implementation

const UpgradeBasicGroupChatToSupergroupChat({
  required this.chatId,
});