You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: hyperlink.go
    path of file: ./repos/go-pretty/text
    
    the code of the file until where you have to start completion: package text

import "fmt"

func Hyperlink(url, text strin
    
func Hyperlink(url, text string) string {
	if url == "" {
		return text
	}
	if text == "" {
		return url
	}
	// source https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda
	return fmt.Sprintf("\x1b]8;;%s\x1b\\%s\x1b]8;;\x1b\\", url, text)
}