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

one use

	github.com/gotd/td/tg (current package)
		tl_input_bot_inline_result_slices_gen.go#L355: func (s InputBotInlineResultDocumentArray) Retain(keep func(x InputBotInlineResultDocument) bool) InputBotInlineResultDocumentArray {