github.com/gotd/td/tg.InputPhotoLegacyFileLocationArray.First (method)

one use

	github.com/gotd/td/tg (current package)
		tl_input_file_location_slices_gen.go#L818: func (s InputPhotoLegacyFileLocationArray) First() (v InputPhotoLegacyFileLocation, ok bool) {