package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?i)(?![^<]*>|[^<>]*<\/(?!p\b|td|pre))https?:\/\/[a-z0-9&#=.\/\-?_]+`)
var str = `Posting a link: http://test.com, posting an image <img src="http://test.com/2.jpg" />. Posting an actual A tag: <a href="http://test.com/test.html">http://test.com/test.html</a>
<p>http://www.link.au</p>`
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/