package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`\b(\w+)(?:\.(\1)(?:\.\1)+|\.(\1))\b`)
var str = `My.name.name.is.Inigo.Montoya.You.killed.my.father.father.father.Prepare.to.die.bar.bar.bar.bar.bar.foo.foo.baz.baz.baz`
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/