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

one use

	github.com/gotd/td/tg (current package)
		tl_channel_admin_log_event_action_slices_gen.go#L3512: func (s ChannelAdminLogEventActionChangeUsernamesArray) Retain(keep func(x ChannelAdminLogEventActionChangeUsernames) bool) ChannelAdminLogEventActionChangeUsernamesArray {