package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?s).*\b(http://www\.blooming\.com\b.*?\.jpg\b).*`)
var str = []byte(`<div>Colorful Floor chair Series</div><div><br /></div><div>Soft
Suede</div><div><br /></div><div>Cute bubble design</div><div><br
/></div><div><p align="center"><p align="center"><img
src="http://gdetail.image-gemkt.com/186/716088198/2010/2/e3b117e2-a7bd-4d.GIF"
/></div><div><p align="center"><p align="center"><img
src="http://www.blooming.com/image/xxxxxxxx.jpg" /></div>`)
var substitution = []byte("\1")
var count = 1 // negative counter is equivalent to global case (replace all)
str = re.ReplaceAllStringFunc(str, func(s string) string {
if count == 0 {
return s
}
count -= 1
return re.ReplaceAllString(s, substitution)
})
fmt.Println(string(str))
}
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/