package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)\b(?<!(SUPER|POWER)\s)(?<!(SHOP|XTRA|TOWN|PICK)\s)(?<!(BIG|TOP|MAX)\s)(?<!NU\s)(?<!U\s)SAVE\s?(SUPERMARKET|HYPER)\b`)
var str = `BIG SAVE SUPERMARKET HERE and SAVE HYPER`
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/