add missing inerface type hint on SwaggerDecorator (#1167)

alxvgt · web-flow · commit 29f951231e0a · 2020-09-15T17:40:12.000+02:00
diff --git a/core/operations.md b/core/operations.md
@@ -581,7 +581,7 @@ final class SwaggerDecorator implements NormalizerInterface
         $this->decorated = $decorated;
     }
 
-    public function normalize($object, $format = null, array $context = [])
+    public function normalize($object, string $format = null, array $context = [])
     {
         $docs = $this->decorated->normalize($object, $format, $context);
 

Original file line number	Diff line number	Diff line change
`@@ -581,7 +581,7 @@ final class SwaggerDecorator implements NormalizerInterface`
`581`	`581`	`$this->decorated = $decorated;`
`582`	`582`	`}`
`583`	`583`
`584`		`- public function normalize($object, $format = null, array $context = [])`
	`584`	`+ public function normalize($object, string $format = null, array $context = [])`
`585`	`585`	`{`
`586`	`586`	`$docs = $this->decorated->normalize($object, $format, $context);`
`587`	`587`