package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(<script)((?:(?!src=).)*?>)`)
var str = `<script>console.log("Jareté!");</script>
<script type="text/javascript">console.log('Hola!');</script>
<script type="text/javascript">console.log("Jaguereté!");</script>
<script type="text/javascript" src="whatever.js">console.log("Jaguereté!");</script>
<script type="text/javascript" src="whatever.js">console.log("Jaguereté!");</script> `
var substitution = "$1 nonce="$cspNonce"$2"
fmt.Println(re.ReplaceAllString(str, substitution))
}
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/