package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`#[0-9a-fA-F]{6,6};`)
var str = []byte(`<a href="//10.1.1.175/Intranetv2/content_kostenstellen.php" style="margin-top:10px; background-color:#800000; border-color:#800000;" class="btn btn-warning">Kostenstellen</a>`)
var substitution = []byte("")
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/