package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)((MR|VR) )?((LAS|VIE|FAD) (([A-Z])|(\d{1,3})).\d{1,3}.\d{1,3}){1}.*
`)
var str = `
Matches:
MR LAS 1.1.1 4P
MR LAS A.0.1 4P
MR LAS 1.01.01 4P
Prefix MR LAS 1.01.01 4P
Prefix MR LAS E.01.01 4P Kürbis
MR LAS 1.01.01 4P Postfix
MR LAS E.01.01 4P Kürbis Postfix
Prefix MR LAS 1.01.01 4P
Prefix MR LAS E.01.01 4P Kürbis
MR x LAS 1.01.01 4P
Fails:
MR LAS 1.A.1 4P
MR LAS A..1 4P
MR LAS x1.01.01 4P
MR LAS 1.x.01 4P
`
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/