From 8e62bbeab5fddfb8e61ec1e1033b37cfcfec8b93 Mon Sep 17 00:00:00 2001
From: "Gerasimos (Makis) Maropoulos" <kataras2006@hotmail.com>
Date: Sun, 26 Nov 2023 22:23:08 +0200
Subject: [PATCH] make Audience a SignOption

---
 claims.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/claims.go b/claims.go
index 74e68ca..00f3965 100644
--- a/claims.go
+++ b/claims.go
@@ -127,6 +127,16 @@ func (aud *Audience) UnmarshalJSON(data []byte) (err error) {
 	return
 }
 
+// ApplyClaims implements the `SignOption` interface.
+// It sets the Audience field to standard Claims instance.
+//
+// Usage:
+//
+//	jwt.Sign(jwt.HS256, []byte("secret"), User{Username: "kataras"}, jwt.MaxAge(15 * time.Minute), jwt.Audience{"admin", "root"})
+func (aud Audience) ApplyClaims(dest *Claims) {
+	dest.Audience = aud
+}
+
 // Age returns the total age of the claims,
 // the result of issued at - expired time.
 func (c Claims) Age() time.Duration {