package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^.*(?=(?:color|background-color|background-image)\:.*?;).*`)
var str = `header p {
color:#f2f3ed;
background-color:#353535;
background-image: url(../images/dots.png);
}
header p {
background-image: url(../images/dots.png);
background-color:#353535;
color:#f2f3ed;
}`
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/