package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^(\d|\[\d-\d\]| )+$`)
var str = `0[1-3]123 45
[1-3]123 45
05[1-3]123 45
0[1-3]555 6789
0332 555 6789
0[1-11]123 45
[1-3]123a 34
[0-5]212123 45 67
[0-5]21223 45 67
[0-5]21223 45 67
1231232131 `
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/