package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)\bnew\s+Alert\((?:(?!\.showAndWait\(\);\s*$)[\s\S])*"\);`)
var str = `new Alert(AlertType.INFORMATION, "This alert should not be matched").showAndWait();
new Alert(AlertType.INFORMATION, "This alert should be matched");`
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/