package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(9\d{2})([ \-]?)(5\d|6[0-5]|7\d|8[0-8]|9[0-2,4-9])([ \-]?)(\d{4})`)
var str = `#Matches
901-50-9999
901519999
901-52-9999
901-53-9999
901629999
901-65-9999
901-75-9999
901-85-9999
901-92-9999
#No matches
901-66-9999
801-65-9999
901-89-9999
901-93-9999`
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/