package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(.*\.[a-z]+\/?(?:[\w]+(?:\/[\w]+)*)*)`)
var str = `http://stackoverflow.co.th
http://stackoverflow.com
http://stackoverflow.co.th/
http://stackoverflow.com/
http://stackoverflow.com/a/
http://stackoverflow.com/questions/
http://stackoverflow.com/questions/12345
http://stackoverflow.com/12345/`
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/