package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?<site>www\.[^ ]+)\s+(?<response_code>\d+)`)
var str = `02-Mar-2021 UDP Response Found Response Type: ABC
www.site1.com 404
www.site10.com 100
www.site4.com 400
`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
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/