package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`((20)[0-9]{2}[-](0[13578]|1[02])[-](0[1-9]|[12][0-9]|3[01]))|((20)[0-9]{2}[-](0[469]|11)[-](0[1-9]|[12][0-9]|30))|((20)[0-9]{2}[-](02)[-](0[1-9]|1[0-9]|2[0-8]))|((((20)(04|08|[2468][048]|[13579][26]))|2000)[-](02)[-]29)`)
var str = ``
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/