Add return types

2020-12-17 22:43:05 +01:00 · 2020-12-17 22:43:05 +01:00 · 05311ac7b6
commit 05311ac7b6
parent f2785bca03
21 changed files with 84 additions and 78 deletions
--- a/classes/Middleware/CspMiddleware.php
+++ b/classes/Middleware/CspMiddleware.php
@ -34,7 +34,7 @@ class CspMiddleware
     * @param Response $response
     * @return MessageInterface
     */
-    public function applyHeader(Response $response)
+    public function applyHeader(Response $response): MessageInterface
    {
        $csp = new CSPBuilder();
        $csp->addDirective('default-src', [])