package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)\[parameter\K(?:\\[\]\[]|[^\[\]])*`)
var str = `Some
[parameter=value\[anoter value|subparam=20] with or
[parameter|value\]anoter value|subparam=21|nothing] or
[parameter=value\[anoter value\]|subparam=22] ";
foo bar`
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/