package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^(?!.*(?:''|--))[a-z][a-z'-]+[a-z]$`)
var str = `asd----asd''asd
a-s-s's-dsdsd'sd'sd'sdsd
asdsad'''asdsd-sadasd`
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/