package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`\b(0x)?\p{Hex_Digit}+\b`)
var str = `‘0x0f4’, ‘0acdadecf822eeff32aca5830e438cb54aa722e3’, and ‘8BADF00D’.
0xA1
0x11zz`
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/