Mark as nullable arguments with initial null value

DEVizzent · Dec 3, 2024 · 4004029 · 4004029
1 parent 9e20902
commit 4004029
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Showing 7 changed files with 9 additions and 9 deletions.
diff --git a/src/SpecBaseObject.php b/src/SpecBaseObject.php
@@ -401,7 +401,7 @@ public function __unset($name)
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      * @throws exceptions\UnresolvableReferenceException in case resolving a reference fails.
      */
-    public function resolveReferences(ReferenceContext $context = null)
+    public function resolveReferences(?ReferenceContext $context = null)
     {
         // avoid recursion to get stuck in a loop
         if ($this->_recursingReferences) {

diff --git a/src/SpecObjectInterface.php b/src/SpecObjectInterface.php
@@ -40,7 +40,7 @@ public function getErrors(): array;
     /**
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      */
-    public function resolveReferences(ReferenceContext $context = null);
+    public function resolveReferences(?ReferenceContext $context = null);
 
     /**
      * Set context for all Reference Objects in this object.

diff --git a/src/spec/Callback.php b/src/spec/Callback.php
@@ -133,7 +133,7 @@ public function getErrors(): array
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      * @throws UnresolvableReferenceException
      */
-    public function resolveReferences(ReferenceContext $context = null)
+    public function resolveReferences(?ReferenceContext $context = null)
     {
         if ($this->_pathItem !== null) {
             $this->_pathItem->resolveReferences($context);

diff --git a/src/spec/PathItem.php b/src/spec/PathItem.php
@@ -150,7 +150,7 @@ public function setReferenceContext(ReferenceContext $context)
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      * @throws \cebe\openapi\exceptions\UnresolvableReferenceException in case resolving a reference fails.
      */
-    public function resolveReferences(ReferenceContext $context = null)
+    public function resolveReferences(?ReferenceContext $context = null)
     {
         if ($this->_ref instanceof Reference) {
             $pathItem = $this->_ref->resolve($context);

diff --git a/src/spec/Paths.php b/src/spec/Paths.php
@@ -246,7 +246,7 @@ public function getIterator(): Traversable
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      * @throws UnresolvableReferenceException
      */
-    public function resolveReferences(ReferenceContext $context = null)
+    public function resolveReferences(?ReferenceContext $context = null)
     {
         foreach ($this->_paths as $key => $path) {
             if ($path === null) {

diff --git a/src/spec/Reference.php b/src/spec/Reference.php
@@ -64,7 +64,7 @@ class Reference implements SpecObjectInterface, DocumentContextInterface
      * @param string $to class name of the type referenced by this Reference
      * @throws TypeErrorException in case invalid data is supplied.
      */
-    public function __construct(array $data, string $to = null)
+    public function __construct(array $data, ?string $to = null)
     {
         if (!isset($data['$ref'])) {
             throw new TypeErrorException(
@@ -170,7 +170,7 @@ public function getContext() : ?ReferenceContext
      * If you call resolveReferences() make sure to replace the Reference with the resolved object first.
      * @throws UnresolvableReferenceException in case of errors.
      */
-    public function resolve(ReferenceContext $context = null)
+    public function resolve(?ReferenceContext $context = null)
     {
         if ($context === null) {
             $context = $this->getContext();
@@ -357,7 +357,7 @@ private function makeRelativePath($base, $path)
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      * @throws UnresolvableReferenceException
      */
-    public function resolveReferences(ReferenceContext $context = null)
+    public function resolveReferences(?ReferenceContext $context = null)
     {
         throw new UnresolvableReferenceException('Cyclic reference detected, resolveReferences() called on a Reference Object.');
     }

diff --git a/src/spec/Responses.php b/src/spec/Responses.php
@@ -236,7 +236,7 @@ public function getIterator(): Traversable
      * Resolves all Reference Objects in this object and replaces them with their resolution.
      * @throws UnresolvableReferenceException
      */
-    public function resolveReferences(ReferenceContext $context = null)
+    public function resolveReferences(?ReferenceContext $context = null)
     {
         foreach ($this->_responses as $key => $response) {
             if ($response instanceof Reference) {