Adjusting the error checking example (#270)

This PR adjusts the error checking example so that a check for an invalid signature is also included. See discussion in #143
golang-jwt · Mar 24, 2023 · 1c4047f · 1c4047f
1 parent b357385
commit 1c4047f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/example_test.go b/example_test.go
@@ -164,6 +164,9 @@ func ExampleParse_errorChecking() {
 		fmt.Println("You look nice today")
 	} else if errors.Is(err, jwt.ErrTokenMalformed) {
 		fmt.Println("That's not even a token")
+	} else if errors.Is(err, jwt.ErrTokenSignatureInvalid) {
+		// Invalid signature
+		fmt.Println("Invalid signature")
 	} else if errors.Is(err, jwt.ErrTokenExpired) || errors.Is(err, jwt.ErrTokenNotValidYet) {
 		// Token is either expired or not active yet
 		fmt.Println("Timing is everything")