jsonrainbow · DannyvdSluijs · Nov 21, 2024 · Oct 8, 2024 · Oct 9, 2024 · Oct 28, 2024
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -27,6 +27,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add ext-json to composer.json to ensure JSON extension available  ([#759](https://github.com/jsonrainbow/json-schema/pull/759))
 - Add visibility modifiers to class constants ([#757](https://github.com/jsonrainbow/json-schema/pull/757))
 - Include PHP 8.4 in workflow ([#765](https://github.com/jsonrainbow/json-schema/pull/765))
+- Add `strict_types=1` to all classes in ./src ([#758](https://github.com/jsonrainbow/json-schema/pull/758))
 
 ## [6.0.0] - 2024-07-30
 ### Added

diff --git a/src/JsonSchema/ConstraintError.php b/src/JsonSchema/ConstraintError.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema;
 
 use JsonSchema\Exception\InvalidArgumentException;

diff --git a/src/JsonSchema/Constraints/BaseConstraint.php b/src/JsonSchema/Constraints/BaseConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/CollectionConstraint.php b/src/JsonSchema/Constraints/CollectionConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/ConstConstraint.php b/src/JsonSchema/Constraints/ConstConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/Constraint.php b/src/JsonSchema/Constraints/Constraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/ConstraintInterface.php b/src/JsonSchema/Constraints/ConstraintInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/EnumConstraint.php b/src/JsonSchema/Constraints/EnumConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/Factory.php b/src/JsonSchema/Constraints/Factory.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/FormatConstraint.php b/src/JsonSchema/Constraints/FormatConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *
@@ -174,7 +176,7 @@ public function check(&$element, $schema = null, ?JsonPointer $path = null, $i =
 
     protected function validateDateTime($datetime, $format)
     {
-        $dt = \DateTime::createFromFormat($format, $datetime);
+        $dt = \DateTime::createFromFormat($format, (string) $datetime);
 
         if (!$dt) {
             return false;

diff --git a/src/JsonSchema/Constraints/NumberConstraint.php b/src/JsonSchema/Constraints/NumberConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/ObjectConstraint.php b/src/JsonSchema/Constraints/ObjectConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/SchemaConstraint.php b/src/JsonSchema/Constraints/SchemaConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/StringConstraint.php b/src/JsonSchema/Constraints/StringConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/TypeCheck/LooseTypeCheck.php b/src/JsonSchema/Constraints/TypeCheck/LooseTypeCheck.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema\Constraints\TypeCheck;
 
 class LooseTypeCheck implements TypeCheckInterface

diff --git a/src/JsonSchema/Constraints/TypeCheck/StrictTypeCheck.php b/src/JsonSchema/Constraints/TypeCheck/StrictTypeCheck.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema\Constraints\TypeCheck;
 
 class StrictTypeCheck implements TypeCheckInterface

diff --git a/src/JsonSchema/Constraints/TypeCheck/TypeCheckInterface.php b/src/JsonSchema/Constraints/TypeCheck/TypeCheckInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema\Constraints\TypeCheck;
 
 interface TypeCheckInterface

diff --git a/src/JsonSchema/Constraints/TypeConstraint.php b/src/JsonSchema/Constraints/TypeConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Constraints/UndefinedConstraint.php b/src/JsonSchema/Constraints/UndefinedConstraint.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Entity/JsonPointer.php b/src/JsonSchema/Entity/JsonPointer.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *
@@ -120,7 +122,7 @@ public function getPropertyPaths()
     public function withPropertyPaths(array $propertyPaths)
     {
         $new = clone $this;
-        $new->propertyPaths = $propertyPaths;
+        $new->propertyPaths = array_map(function ($p): string { return (string) $p; }, $propertyPaths);
 
         return $new;
     }

diff --git a/src/JsonSchema/Enum.php b/src/JsonSchema/Enum.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema;
 
 abstract class Enum extends \MabeEnum\Enum

diff --git a/src/JsonSchema/Exception/ExceptionInterface.php b/src/JsonSchema/Exception/ExceptionInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema\Exception;
 
 interface ExceptionInterface

diff --git a/src/JsonSchema/Exception/InvalidArgumentException.php b/src/JsonSchema/Exception/InvalidArgumentException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/InvalidConfigException.php b/src/JsonSchema/Exception/InvalidConfigException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/InvalidSchemaException.php b/src/JsonSchema/Exception/InvalidSchemaException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/InvalidSchemaMediaTypeException.php b/src/JsonSchema/Exception/InvalidSchemaMediaTypeException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/InvalidSourceUriException.php b/src/JsonSchema/Exception/InvalidSourceUriException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/JsonDecodingException.php b/src/JsonSchema/Exception/JsonDecodingException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/ResourceNotFoundException.php b/src/JsonSchema/Exception/ResourceNotFoundException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/RuntimeException.php b/src/JsonSchema/Exception/RuntimeException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/UnresolvableJsonPointerException.php b/src/JsonSchema/Exception/UnresolvableJsonPointerException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/UriResolverException.php b/src/JsonSchema/Exception/UriResolverException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Exception/ValidationException.php b/src/JsonSchema/Exception/ValidationException.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Iterator/ObjectIterator.php b/src/JsonSchema/Iterator/ObjectIterator.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Rfc3339.php b/src/JsonSchema/Rfc3339.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema;
 
 class Rfc3339

diff --git a/src/JsonSchema/SchemaStorage.php b/src/JsonSchema/SchemaStorage.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema;
 
 use JsonSchema\Constraints\BaseConstraint;

diff --git a/src/JsonSchema/SchemaStorageInterface.php b/src/JsonSchema/SchemaStorageInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema;
 
 interface SchemaStorageInterface

diff --git a/src/JsonSchema/Uri/Retrievers/AbstractRetriever.php b/src/JsonSchema/Uri/Retrievers/AbstractRetriever.php
@@ -1,4 +1,7 @@
 <?php
+
+declare(strict_types=1);
+
 /**
  * JsonSchema
  *

diff --git a/src/JsonSchema/Uri/Retrievers/Curl.php b/src/JsonSchema/Uri/Retrievers/Curl.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Uri/Retrievers/FileGetContents.php b/src/JsonSchema/Uri/Retrievers/FileGetContents.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Uri/Retrievers/PredefinedArray.php b/src/JsonSchema/Uri/Retrievers/PredefinedArray.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace JsonSchema\Uri\Retrievers;
 
 use JsonSchema\Validator;

diff --git a/src/JsonSchema/Uri/Retrievers/UriRetrieverInterface.php b/src/JsonSchema/Uri/Retrievers/UriRetrieverInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Uri/UriResolver.php b/src/JsonSchema/Uri/UriResolver.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Uri/UriRetriever.php b/src/JsonSchema/Uri/UriRetriever.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/UriResolverInterface.php b/src/JsonSchema/UriResolverInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/UriRetrieverInterface.php b/src/JsonSchema/UriRetrieverInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *

diff --git a/src/JsonSchema/Validator.php b/src/JsonSchema/Validator.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /*
  * This file is part of the JsonSchema package.
  *