github.com/gotd/td/tg.MessageActionChatMigrateToArray.Retain (method)

one use

	github.com/gotd/td/tg (current package)
		tl_message_action_slices_gen.go#L1142: func (s MessageActionChatMigrateToArray) Retain(keep func(x MessageActionChatMigrateTo) bool) MessageActionChatMigrateToArray {