package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^https://docs\.python\.org/\d/[^#]*$`)
var str = `https://docs.python.org/3/library/foo.html
https://docs.python.org/3/reference/foo.html#some_hash
https://docs.python.org/3.6/using/foo.html
https://docs.python.org/3/#extension1
https://docs.python.org/2/library/bar.html
`
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/