package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)\b\d+x\d+(?!(?:\+\d+\+)?\d)`)
var str = `Mon0 connected 1920x1200+0+0 0mm x 0 mm
1920x1200_c 59.95*
Mon0 connected 1920x1200+0+0 0mm x 0 mm
1920x1200_c 59.95*
Mon0 connected primary 1920x1200+0+1200 0mm x 0 mm
1920x1200_c 59.95*
Mon0 connected 1029x1200+1920+1200 0mm x 0 mm
1920x1200_c 59.95*`
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/