Added backslash to PHP internal functions

nilportugues · nilportugues · commit 58f841718fc0 · 2015-11-02T22:58:58.000+01:00
diff --git a/composer.json b/composer.json
@@ -14,7 +14,8 @@
     ],
     "require": {
         "php": ">=5.5.0",
-        "nilportugues/api-transformer": "~1.2"
+        "nilportugues/api-transformer": "~1.2",
+        "nilportugues/php_backslasher": "^0.2.1"
     },
     "require-dev": {
         "phpunit/phpunit": "4.4.*",
diff --git a/src/HalJsonTransformer.php b/src/HalJsonTransformer.php
@@ -55,8 +55,8 @@ public function serialize($value)
     {
         $this->noMappingGuard();
 
-        if (is_array($value) && !empty($value[Serializer::MAP_TYPE])) {
-            $data = ['total' => count($value)];
+        if (\is_array($value) && !empty($value[Serializer::MAP_TYPE])) {
+            $data = ['total' => \count($value)];
             unset($value[Serializer::MAP_TYPE]);
             foreach ($value[Serializer::SCALAR_VALUE] as $v) {
                 $data[self::EMBEDDED_KEY][] = $this->serializeObject($v);
@@ -65,7 +65,7 @@ public function serialize($value)
             $data = $this->serializeObject($value);
         }
 
-        return json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+        return \json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
     }
 
     /**
@@ -117,7 +117,7 @@ private function serialization(array $data)
     private function setEmbeddedResources(array &$data)
     {
         foreach ($data as $propertyName => &$value) {
-            if (is_array($value)) {
+            if (\is_array($value)) {
                 $this->setEmbeddedForResource($data, $value, $propertyName);
                 $this->setEmbeddedForResourceArray($data, $value, $propertyName);
             }
@@ -133,11 +133,11 @@ private function setEmbeddedForResource(array &$data, array &$value, $propertyNa
     {
         if (!empty($value[Serializer::CLASS_IDENTIFIER_KEY])) {
             $type = $value[Serializer::CLASS_IDENTIFIER_KEY];
-            if (is_scalar($type)) {
+            if (\is_scalar($type)) {
                 $idProperties = $this->mappings[$type]->getIdProperties();
                 CuriesHelper::addCurieForResource($this->mappings, $this->curies, $type);
 
-                if (false === in_array($propertyName, $idProperties)) {
+                if (false === \in_array($propertyName, $idProperties)) {
                     $data[self::EMBEDDED_KEY][$propertyName] = $value;
 
                     list($idValues, $idProperties) = RecursiveFormatterHelper::getIdPropertyAndValues(
@@ -199,7 +199,7 @@ private function addEmbeddedResourceAdditionalLinks(array &$data, array &$value,
             $links = $data[self::EMBEDDED_KEY][$propertyName][self::LINKS_KEY];
         }
 
-        $data[self::EMBEDDED_KEY][$propertyName][self::LINKS_KEY] = array_merge(
+        $data[self::EMBEDDED_KEY][$propertyName][self::LINKS_KEY] = \array_merge(
             $links,
             $this->addHrefToLinks($this->getResponseAdditionalLinks($value, $type))
         );
@@ -252,7 +252,7 @@ private function getPropertyNameWithCurie($type, $propertyName)
     {
         $curie = $this->mappings[$type]->getCuries();
         if (!empty($curie)) {
-            $propertyName = sprintf(
+            $propertyName = \sprintf(
                 '%s:%s',
                 $curie['name'],
                 self::camelCaseToUnderscore($propertyName)
@@ -298,7 +298,7 @@ private function setEmbeddedForResourceArray(array &$data, array &$value, $prope
     {
         if (!empty($value[Serializer::MAP_TYPE])) {
             foreach ($value as &$arrayValue) {
-                if (is_array($arrayValue)) {
+                if (\is_array($arrayValue)) {
                     $this->setEmbeddedArrayValue($data, $propertyName, $arrayValue);
                 }
             }
@@ -334,7 +334,7 @@ private function setEmbeddedArrayValue(array &$data, $propertyName, array &$arra
      */
     private function isResourceInArray($inArrayValue)
     {
-        return is_array($inArrayValue) && !empty($inArrayValue[Serializer::CLASS_IDENTIFIER_KEY]);
+        return \is_array($inArrayValue) && !empty($inArrayValue[Serializer::CLASS_IDENTIFIER_KEY]);
     }
 
     /**
@@ -376,14 +376,14 @@ private function addArrayValueResourceToEmbedded(
     protected function setResponseLinks(array &$data)
     {
         if (!empty($data[Serializer::CLASS_IDENTIFIER_KEY])) {
-            $data[self::LINKS_KEY] = array_merge(
+            $data[self::LINKS_KEY] = \array_merge(
                 CuriesHelper::buildCuries($this->curies),
                 $this->addHrefToLinks($this->buildLinks()),
                 (!empty($data[self::LINKS_KEY])) ? $data[self::LINKS_KEY] : [],
                 $this->addHrefToLinks($this->getResponseAdditionalLinks($data, $data[Serializer::CLASS_IDENTIFIER_KEY]))
             );
 
-            $data[self::LINKS_KEY] = array_filter($data[self::LINKS_KEY]);
+            $data[self::LINKS_KEY] = \array_filter($data[self::LINKS_KEY]);
 
             if (empty($data[self::LINKS_KEY])) {
                 unset($data[self::LINKS_KEY]);
@@ -429,7 +429,7 @@ private function setResponseMeta(array &$response)
      */
     private static function buildUrl(array &$mappings, $idProperties, $idValues, $url, $type)
     {
-        $outputUrl = str_replace($idProperties, $idValues, $url);
+        $outputUrl = \str_replace($idProperties, $idValues, $url);
         if ($outputUrl !== $url) {
             return $outputUrl;
         }
@@ -441,8 +441,8 @@ private static function buildUrl(array &$mappings, $idProperties, $idValues, $ur
         }
 
         $className = $mappings[$type]->getClassName();
-        $className = explode('\\', $className);
-        $className = array_pop($className);
+        $className = \explode('\\', $className);
+        $className = \array_pop($className);
 
         $outputUrl = self::secondPassBuildUrl([$className], $idValues, $url);
         if ($outputUrl !== $url) {
@@ -494,7 +494,7 @@ private static function toCamelCase($original, $idValues, $url)
             $o = '{'.self::underscoreToCamelCase(self::camelCaseToUnderscore($o)).'}';
         }
 
-        return str_replace($original, $idValues, $url);
+        return \str_replace($original, $idValues, $url);
     }
 
     /**
@@ -508,11 +508,11 @@ private static function toLowerFirstCamelCase($original, $idValues, $url)
     {
         foreach ($original as &$o) {
             $o = self::underscoreToCamelCase(self::camelCaseToUnderscore($o));
-            $o[0] = strtolower($o[0]);
+            $o[0] = \strtolower($o[0]);
             $o = '{'.$o.'}';
         }
 
-        return str_replace($original, $idValues, $url);
+        return \str_replace($original, $idValues, $url);
     }
 
     /**
@@ -528,7 +528,7 @@ private static function toUnderScore($original, $idValues, $url)
             $o = '{'.self::camelCaseToUnderscore($o).'}';
         }
 
-        return str_replace($original, $idValues, $url);
+        return \str_replace($original, $idValues, $url);
     }
 
     /**
@@ -541,13 +541,13 @@ private static function toUnderScore($original, $idValues, $url)
      */
     private static function camelCaseToUnderscore($camel, $splitter = '_')
     {
-        $camel = preg_replace(
+        $camel = \preg_replace(
             '/(?!^)[[:upper:]][[:lower:]]/',
             '$0',
-            preg_replace('/(?!^)[[:upper:]]+/', $splitter.'$0', $camel)
+            \preg_replace('/(?!^)[[:upper:]]+/', $splitter.'$0', $camel)
         );
 
-        return strtolower($camel);
+        return \strtolower($camel);
     }
 
     /**
@@ -559,6 +559,6 @@ private static function camelCaseToUnderscore($camel, $splitter = '_')
      */
     private static function underscoreToCamelCase($string)
     {
-        return str_replace(' ', '', ucwords(strtolower(str_replace(['_', '-'], ' ', $string))));
+        return \str_replace(' ', '', \ucwords(\strtolower(\str_replace(['_', '-'], ' ', $string))));
     }
 }
diff --git a/src/Helpers/AttributeFormatterHelper.php b/src/Helpers/AttributeFormatterHelper.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Helpers;
 
 use NilPortugues\Api\HalJson\HalJsonTransformer;
@@ -21,11 +22,11 @@ final class AttributeFormatterHelper
      */
     public static function flattenObjectsWithSingleKeyScalars(array &$array)
     {
-        if (1 === count($array) && is_scalar(end($array))) {
-            $array = array_pop($array);
+        if (1 === \count($array) && \is_scalar(\end($array))) {
+            $array = \array_pop($array);
         }
 
-        if (is_array($array)) {
+        if (\is_array($array)) {
             self::loopScalarValues($array, 'flattenObjectsWithSingleKeyScalars');
         }
     }
@@ -37,7 +38,7 @@ public static function flattenObjectsWithSingleKeyScalars(array &$array)
     private static function loopScalarValues(array &$array, $method)
     {
         foreach ($array as $propertyName => &$value) {
-            if (is_array($value) && HalJsonTransformer::LINKS_KEY !== $propertyName) {
+            if (\is_array($value) && HalJsonTransformer::LINKS_KEY !== $propertyName) {
                 self::$method($value);
             }
         }
diff --git a/src/Helpers/CuriesHelper.php b/src/Helpers/CuriesHelper.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Helpers;
 
 use NilPortugues\Api\HalJson\HalJsonTransformer;
@@ -22,10 +23,10 @@ final class CuriesHelper
     public static function buildCuries(array $curies)
     {
         $curiesArray = [];
-        $curies = (array) array_filter($curies);
+        $curies = (array) \array_filter($curies);
 
         if (!empty($curies)) {
-            $curiesArray = [HalJsonTransformer::LINKS_CURIES => array_values($curies)];
+            $curiesArray = [HalJsonTransformer::LINKS_CURIES => \array_values($curies)];
 
             foreach ($curiesArray[HalJsonTransformer::LINKS_CURIES] as &$value) {
                 $value[HalJsonTransformer::LINKS_TEMPLATED_KEY] = true;
diff --git a/src/Http/Message/AbstractResponse.php b/src/Http/Message/AbstractResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 abstract class AbstractResponse extends \NilPortugues\Api\Http\Message\AbstractResponse
diff --git a/src/Http/Message/ErrorResponse.php b/src/Http/Message/ErrorResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 /**
diff --git a/src/Http/Message/ResourceCreatedResponse.php b/src/Http/Message/ResourceCreatedResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourceCreatedResponse extends AbstractResponse
diff --git a/src/Http/Message/ResourceDeletedResponse.php b/src/Http/Message/ResourceDeletedResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourceDeletedResponse extends AbstractResponse
diff --git a/src/Http/Message/ResourceNotFoundResponse.php b/src/Http/Message/ResourceNotFoundResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourceNotFoundResponse extends AbstractResponse
diff --git a/src/Http/Message/ResourcePatchErrorResponse.php b/src/Http/Message/ResourcePatchErrorResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourcePatchErrorResponse extends AbstractResponse
diff --git a/src/Http/Message/ResourcePostErrorResponse.php b/src/Http/Message/ResourcePostErrorResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourcePostErrorResponse extends AbstractResponse
diff --git a/src/Http/Message/ResourceProcessingResponse.php b/src/Http/Message/ResourceProcessingResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourceProcessingResponse extends AbstractResponse
diff --git a/src/Http/Message/ResourceUpdatedResponse.php b/src/Http/Message/ResourceUpdatedResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class ResourceUpdatedResponse extends AbstractResponse
diff --git a/src/Http/Message/Response.php b/src/Http/Message/Response.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 /**
diff --git a/src/Http/Message/UnsupportedActionResponse.php b/src/Http/Message/UnsupportedActionResponse.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Api\HalJson\Http\Message;
 
 class UnsupportedActionResponse extends AbstractResponse
diff --git a/tests/Dummy/ComplexObject/Comment.php b/tests/Dummy/ComplexObject/Comment.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject;
 
 use NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject\ValueObject\CommentId;
diff --git a/tests/Dummy/ComplexObject/Post.php b/tests/Dummy/ComplexObject/Post.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject;
 
 use NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject\ValueObject\PostId;
diff --git a/tests/Dummy/ComplexObject/User.php b/tests/Dummy/ComplexObject/User.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject;
 
 use NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject\ValueObject\UserId;
diff --git a/tests/Dummy/ComplexObject/ValueObject/CommentId.php b/tests/Dummy/ComplexObject/ValueObject/CommentId.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject\ValueObject;
 
 class CommentId
diff --git a/tests/Dummy/ComplexObject/ValueObject/PostId.php b/tests/Dummy/ComplexObject/ValueObject/PostId.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject\ValueObject;
 
 class PostId
diff --git a/tests/Dummy/ComplexObject/ValueObject/UserId.php b/tests/Dummy/ComplexObject/ValueObject/UserId.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\ComplexObject\ValueObject;
 
 class UserId
diff --git a/tests/Dummy/DummyTransformer.php b/tests/Dummy/DummyTransformer.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy;
 
 use NilPortugues\Api\Transformer\Transformer;
diff --git a/tests/Dummy/SimpleObject/Post.php b/tests/Dummy/SimpleObject/Post.php
@@ -8,6 +8,7 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
+
 namespace NilPortugues\Tests\Api\HalJson\Dummy\SimpleObject;
 
 class Post
diff --git a/tests/HalJsonTransformerTest.php b/tests/HalJsonTransformerTest.php
diff --git a/tests/Http/ErrorResponseTest.php b/tests/Http/ErrorResponseTest.php
diff --git a/tests/Http/ResourceCreatedResponseTest.php b/tests/Http/ResourceCreatedResponseTest.php
diff --git a/tests/Http/ResourceDeletedResponseTest.php b/tests/Http/ResourceDeletedResponseTest.php
diff --git a/tests/Http/ResourceNotFoundResponseTest.php b/tests/Http/ResourceNotFoundResponseTest.php
diff --git a/tests/Http/ResourcePatchErrorResponseTest.php b/tests/Http/ResourcePatchErrorResponseTest.php
diff --git a/tests/Http/ResourcePostErrorResponseTest.php b/tests/Http/ResourcePostErrorResponseTest.php
diff --git a/tests/Http/ResourceProcessingResponseTest.php b/tests/Http/ResourceProcessingResponseTest.php
diff --git a/tests/Http/ResourceUpdatedResponseTest.php b/tests/Http/ResourceUpdatedResponseTest.php
diff --git a/tests/Http/ResponseTest.php b/tests/Http/ResponseTest.php
diff --git a/tests/Http/UnsupportedActionResponseTest.php b/tests/Http/UnsupportedActionResponseTest.php

Original file line number	Diff line number	Diff line change
`@@ -55,8 +55,8 @@ public function serialize($value)`
`55`	`55`	`{`
`56`	`56`	`$this->noMappingGuard();`
`57`	`57`
`58`		`- if (is_array($value) && !empty($value[Serializer::MAP_TYPE])) {`
`59`		`- $data = ['total' => count($value)];`
	`58`	`+ if (\is_array($value) && !empty($value[Serializer::MAP_TYPE])) {`
	`59`	`+ $data = ['total' => \count($value)];`
`60`	`60`	`unset($value[Serializer::MAP_TYPE]);`
`61`	`61`	`foreach ($value[Serializer::SCALAR_VALUE] as $v) {`
`62`	`62`	`$data[self::EMBEDDED_KEY][] = $this->serializeObject($v);`
`@@ -65,7 +65,7 @@ public function serialize($value)`
`65`	`65`	`$data = $this->serializeObject($value);`
`66`	`66`	`}`
`67`	`67`
`68`		`- return json_encode($data, JSON_UNESCAPED_UNICODE \| JSON_UNESCAPED_SLASHES);`
	`68`	`+ return \json_encode($data, JSON_UNESCAPED_UNICODE \| JSON_UNESCAPED_SLASHES);`
`69`	`69`	`}`
`70`	`70`
`71`	`71`	`/**`
`@@ -117,7 +117,7 @@ private function serialization(array $data)`
`117`	`117`	`private function setEmbeddedResources(array &$data)`
`118`	`118`	`{`
`119`	`119`	`foreach ($data as $propertyName => &$value) {`
`120`		`- if (is_array($value)) {`
	`120`	`+ if (\is_array($value)) {`
`121`	`121`	`$this->setEmbeddedForResource($data, $value, $propertyName);`
`122`	`122`	`$this->setEmbeddedForResourceArray($data, $value, $propertyName);`
`123`	`123`	`}`
`@@ -133,11 +133,11 @@ private function setEmbeddedForResource(array &$data, array &$value, $propertyNa`
`133`	`133`	`{`
`134`	`134`	`if (!empty($value[Serializer::CLASS_IDENTIFIER_KEY])) {`
`135`	`135`	`$type = $value[Serializer::CLASS_IDENTIFIER_KEY];`
`136`		`- if (is_scalar($type)) {`
	`136`	`+ if (\is_scalar($type)) {`
`137`	`137`	`$idProperties = $this->mappings[$type]->getIdProperties();`
`138`	`138`	`CuriesHelper::addCurieForResource($this->mappings, $this->curies, $type);`
`139`	`139`
`140`		`- if (false === in_array($propertyName, $idProperties)) {`
	`140`	`+ if (false === \in_array($propertyName, $idProperties)) {`
`141`	`141`	`$data[self::EMBEDDED_KEY][$propertyName] = $value;`
`142`	`142`
`143`	`143`	`list($idValues, $idProperties) = RecursiveFormatterHelper::getIdPropertyAndValues(`
`@@ -199,7 +199,7 @@ private function addEmbeddedResourceAdditionalLinks(array &$data, array &$value,`
`199`	`199`	`$links = $data[self::EMBEDDED_KEY][$propertyName][self::LINKS_KEY];`
`200`	`200`	`}`
`201`	`201`
`202`		`- $data[self::EMBEDDED_KEY][$propertyName][self::LINKS_KEY] = array_merge(`
	`202`	`+ $data[self::EMBEDDED_KEY][$propertyName][self::LINKS_KEY] = \array_merge(`
`203`	`203`	`$links,`
`204`	`204`	`$this->addHrefToLinks($this->getResponseAdditionalLinks($value, $type))`
`205`	`205`	`);`
`@@ -252,7 +252,7 @@ private function getPropertyNameWithCurie($type, $propertyName)`
`252`	`252`	`{`
`253`	`253`	`$curie = $this->mappings[$type]->getCuries();`
`254`	`254`	`if (!empty($curie)) {`
`255`		`- $propertyName = sprintf(`
	`255`	`+ $propertyName = \sprintf(`
`256`	`256`	`'%s:%s',`
`257`	`257`	`$curie['name'],`
`258`	`258`	`self::camelCaseToUnderscore($propertyName)`
`@@ -298,7 +298,7 @@ private function setEmbeddedForResourceArray(array &$data, array &$value, $prope`
`298`	`298`	`{`
`299`	`299`	`if (!empty($value[Serializer::MAP_TYPE])) {`
`300`	`300`	`foreach ($value as &$arrayValue) {`
`301`		`- if (is_array($arrayValue)) {`
	`301`	`+ if (\is_array($arrayValue)) {`
`302`	`302`	`$this->setEmbeddedArrayValue($data, $propertyName, $arrayValue);`
`303`	`303`	`}`
`304`	`304`	`}`
`@@ -334,7 +334,7 @@ private function setEmbeddedArrayValue(array &$data, $propertyName, array &$arra`
`334`	`334`	`*/`
`335`	`335`	`private function isResourceInArray($inArrayValue)`
`336`	`336`	`{`
`337`		`- return is_array($inArrayValue) && !empty($inArrayValue[Serializer::CLASS_IDENTIFIER_KEY]);`
	`337`	`+ return \is_array($inArrayValue) && !empty($inArrayValue[Serializer::CLASS_IDENTIFIER_KEY]);`
`338`	`338`	`}`
`339`	`339`
`340`	`340`	`/**`
`@@ -376,14 +376,14 @@ private function addArrayValueResourceToEmbedded(`
`376`	`376`	`protected function setResponseLinks(array &$data)`
`377`	`377`	`{`
`378`	`378`	`if (!empty($data[Serializer::CLASS_IDENTIFIER_KEY])) {`
`379`		`- $data[self::LINKS_KEY] = array_merge(`
	`379`	`+ $data[self::LINKS_KEY] = \array_merge(`
`380`	`380`	`CuriesHelper::buildCuries($this->curies),`
`381`	`381`	`$this->addHrefToLinks($this->buildLinks()),`
`382`	`382`	`(!empty($data[self::LINKS_KEY])) ? $data[self::LINKS_KEY] : [],`
`383`	`383`	`$this->addHrefToLinks($this->getResponseAdditionalLinks($data, $data[Serializer::CLASS_IDENTIFIER_KEY]))`
`384`	`384`	`);`
`385`	`385`
`386`		`- $data[self::LINKS_KEY] = array_filter($data[self::LINKS_KEY]);`
	`386`	`+ $data[self::LINKS_KEY] = \array_filter($data[self::LINKS_KEY]);`
`387`	`387`
`388`	`388`	`if (empty($data[self::LINKS_KEY])) {`
`389`	`389`	`unset($data[self::LINKS_KEY]);`
`@@ -429,7 +429,7 @@ private function setResponseMeta(array &$response)`
`429`	`429`	`*/`
`430`	`430`	`private static function buildUrl(array &$mappings, $idProperties, $idValues, $url, $type)`
`431`	`431`	`{`
`432`		`- $outputUrl = str_replace($idProperties, $idValues, $url);`
	`432`	`+ $outputUrl = \str_replace($idProperties, $idValues, $url);`
`433`	`433`	`if ($outputUrl !== $url) {`
`434`	`434`	`return $outputUrl;`
`435`	`435`	`}`
`@@ -441,8 +441,8 @@ private static function buildUrl(array &$mappings, $idProperties, $idValues, $ur`
`441`	`441`	`}`
`442`	`442`
`443`	`443`	`$className = $mappings[$type]->getClassName();`
`444`		`- $className = explode('\\', $className);`
`445`		`- $className = array_pop($className);`
	`444`	`+ $className = \explode('\\', $className);`
	`445`	`+ $className = \array_pop($className);`
`446`	`446`
`447`	`447`	`$outputUrl = self::secondPassBuildUrl([$className], $idValues, $url);`
`448`	`448`	`if ($outputUrl !== $url) {`
`@@ -494,7 +494,7 @@ private static function toCamelCase($original, $idValues, $url)`
`494`	`494`	`$o = '{'.self::underscoreToCamelCase(self::camelCaseToUnderscore($o)).'}';`
`495`	`495`	`}`
`496`	`496`
`497`		`- return str_replace($original, $idValues, $url);`
	`497`	`+ return \str_replace($original, $idValues, $url);`
`498`	`498`	`}`
`499`	`499`
`500`	`500`	`/**`
`@@ -508,11 +508,11 @@ private static function toLowerFirstCamelCase($original, $idValues, $url)`
`508`	`508`	`{`
`509`	`509`	`foreach ($original as &$o) {`
`510`	`510`	`$o = self::underscoreToCamelCase(self::camelCaseToUnderscore($o));`
`511`		`- $o[0] = strtolower($o[0]);`
	`511`	`+ $o[0] = \strtolower($o[0]);`
`512`	`512`	`$o = '{'.$o.'}';`
`513`	`513`	`}`
`514`	`514`
`515`		`- return str_replace($original, $idValues, $url);`
	`515`	`+ return \str_replace($original, $idValues, $url);`
`516`	`516`	`}`
`517`	`517`
`518`	`518`	`/**`
`@@ -528,7 +528,7 @@ private static function toUnderScore($original, $idValues, $url)`
`528`	`528`	`$o = '{'.self::camelCaseToUnderscore($o).'}';`
`529`	`529`	`}`
`530`	`530`
`531`		`- return str_replace($original, $idValues, $url);`
	`531`	`+ return \str_replace($original, $idValues, $url);`
`532`	`532`	`}`
`533`	`533`
`534`	`534`	`/**`
`@@ -541,13 +541,13 @@ private static function toUnderScore($original, $idValues, $url)`
`541`	`541`	`*/`
`542`	`542`	`private static function camelCaseToUnderscore($camel, $splitter = '_')`
`543`	`543`	`{`
`544`		`- $camel = preg_replace(`
	`544`	`+ $camel = \preg_replace(`
`545`	`545`	`'/(?!^)[[:upper:]][[:lower:]]/',`
`546`	`546`	`'$0',`
`547`		`- preg_replace('/(?!^)[[:upper:]]+/', $splitter.'$0', $camel)`
	`547`	`+ \preg_replace('/(?!^)[[:upper:]]+/', $splitter.'$0', $camel)`
`548`	`548`	`);`
`549`	`549`
`550`		`- return strtolower($camel);`
	`550`	`+ return \strtolower($camel);`
`551`	`551`	`}`
`552`	`552`
`553`	`553`	`/**`
`@@ -559,6 +559,6 @@ private static function camelCaseToUnderscore($camel, $splitter = '_')`
`559`	`559`	`*/`
`560`	`560`	`private static function underscoreToCamelCase($string)`
`561`	`561`	`{`
`562`		`- return str_replace(' ', '', ucwords(strtolower(str_replace(['_', '-'], ' ', $string))));`
	`562`	`+ return \str_replace(' ', '', \ucwords(\strtolower(\str_replace(['_', '-'], ' ', $string))));`
`563`	`563`	`}`
`564`	`564`	`}`
Original file line number	Diff line number	Diff line change
`@@ -8,6 +8,7 @@`
`8`	`8`	`* For the full copyright and license information, please view the LICENSE`
`9`	`9`	`* file that was distributed with this source code.`
`10`	`10`	`*/`
	`11`	`+`
`11`	`12`	`namespace NilPortugues\Api\HalJson\Helpers;`
`12`	`13`
`13`	`14`	`use NilPortugues\Api\HalJson\HalJsonTransformer;`
`@@ -21,11 +22,11 @@ final class AttributeFormatterHelper`
`21`	`22`	`*/`
`22`	`23`	`public static function flattenObjectsWithSingleKeyScalars(array &$array)`
`23`	`24`	`{`
`24`		`- if (1 === count($array) && is_scalar(end($array))) {`
`25`		`- $array = array_pop($array);`
	`25`	`+ if (1 === \count($array) && \is_scalar(\end($array))) {`
	`26`	`+ $array = \array_pop($array);`
`26`	`27`	`}`
`27`	`28`
`28`		`- if (is_array($array)) {`
	`29`	`+ if (\is_array($array)) {`
`29`	`30`	`self::loopScalarValues($array, 'flattenObjectsWithSingleKeyScalars');`
`30`	`31`	`}`
`31`	`32`	`}`
`@@ -37,7 +38,7 @@ public static function flattenObjectsWithSingleKeyScalars(array &$array)`
`37`	`38`	`private static function loopScalarValues(array &$array, $method)`
`38`	`39`	`{`
`39`	`40`	`foreach ($array as $propertyName => &$value) {`
`40`		`- if (is_array($value) && HalJsonTransformer::LINKS_KEY !== $propertyName) {`
	`41`	`+ if (\is_array($value) && HalJsonTransformer::LINKS_KEY !== $propertyName) {`
`41`	`42`	`self::$method($value);`
`42`	`43`	`}`
`43`	`44`	`}`