package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)[0-9]`)
var str = `Create a regex that will recognize valid non-temporary Canadian social insurance numbers (SIN). An SIN has nine digits in three groups of three separated by a hyphen. Temporary SINs start with a 9.
956-943-987
123-456-987
123456789
908764392
956 - 543 - 432
956 - 543 - 432`
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/