package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?=.*one)(?=.*two)(?=.*three)(?=[^A-Z]*[A-Z][^A-Z]*[A-Z])(?=[^a-z]*[a-z][^a-z]*[a-z])(?=\D*\d\D*\d)(?=[A-Za-z0-9]*[^A-Za-z0-9][A-Za-z0-9]*[^A-Za-z0-9]).*$`)
var str = `onetwothreeABab12@#`
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/