package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^(?=.*status[:=](\S+)|)(?=.*type[:=](\S+)|)(?:.*?title[:=])?(?|"([^"\n]+)"|((?:(?!\s?(?:type|status)).)+))[^"\n]*$`)
var str = `stack overflow
"stackoverflow"
title="stack overflow"
type:image title=stack overflow
stackoverflow type:image
status:closed type:image title:stack overflow
title="stack overflow" type:joy
title:you should totally drop regex and try jquery type:joke`
var substitution = ""
fmt.Println(re.ReplaceAllString(str, substitution))
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/