package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`("(?=((?:[^"\\]+|\\[\s\S])*))\2"|'(?=((?:[^'\\]+|\\[\s\S])*))\3')|//.*|/\*(?=((?:[^*]+|\*(?!/))*))\4\*/`)
var str = `/*My function
is great.*/
int j = 0//hello world
void foo(){
//tricky example
cout << "This // is // not a comment\n";
}`
var substitution = "\1"
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/