package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^(((?!fits).)*((\d{2}-\d{2}\s)Caterpillar))$`)
var str = `ABC123 08-10 Caterpillar
But not this:
ABC123 fits 08-10 Caterpillar
or this:
ABC123 for 08-10 Caterpillar XYZ789`
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/