zrok/util/email.go

13 lines
329 B
Go

package util
import "regexp"
var emailRegex = regexp.MustCompile("^[a-zA-Z0-9.!#$%&'*+\\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$")
func IsValidEmail(e string) bool {
if len(e) < 3 && len(e) > 254 {
return false
}
return emailRegex.MatchString(e)
}