1 files changed, 18 insertions, 0 deletions
diff --git a/src/IOL.Helpers/Validators.cs b/src/IOL.Helpers/Validators.cs
new file mode 100644
index 0000000..d60afcf
--- /dev/null
+++ b/src/IOL.Helpers/Validators.cs
@@ -0,0 +1,18 @@
+using System.Net.Mail;
+using System.Text.RegularExpressions;
+
+namespace IOL.Helpers
+{
+	public static class Validators
+	{
+		private static readonly Regex _norwegianPhoneNumber = new(@"^(0047|\+47|47)?[2-9]\d{7}$");
+
+		public static bool IsValidEmailAddress(this string value) {
+			return MailAddress.TryCreate(value, out _);
+		}
+
+		public static bool IsValidNorwegianPhoneNumber(this string value) {
+			return _norwegianPhoneNumber.IsMatch(value);
+		}
+	}
+}
+\ No newline at end of file