package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?:\/\/(?:\\\n|[^\n])*\n)|(?:\/\*(?:\n|\r|.)*?\*\/)|(("|')(?:\\\\|\\\2|\\\n|[^\2])*?\2)`)
var str = `// /*
/*
This is a multi line comment
// */
// " qwe" dsfdsf "
// This is a single line comment
char cha1[] = "This is a string containing a combination //",
cha2[] = "This has /* a fake comment */ in it",
cha3[] = "This is tuff because of (ignore this //) \
line continueation",
cha4[] = "Handle comments in strings with \" escaped quotes\
and escaped escaped escapes";
char array[] = "Handle comments in strings with \" escaped quotes\
and escaped escaped escapes \\";
// This is a single line comment \
continuing on the next line
void main()
{
printf("Hello world!");
return 0;
}
`
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/