Laravel version update

Laravel version update

vendor/zendframework/zend-validator/src/File/Extension.php

@@ -72,7 +72,7 @@ class Extension extends AbstractValidator
                 unset($options['case']);
             }
 
-            if (!array_key_exists('extension', $options)) {
+            if (! array_key_exists('extension', $options)) {
                 $options = ['extension' => $options];
             }
         } else {
@@ -100,7 +100,7 @@ class Extension extends AbstractValidator
      * Sets the case to use
      *
      * @param  bool $case
-     * @return Extension Provides a fluent interface
+     * @return self Provides a fluent interface
      */
     public function setCase($case)
     {
@@ -124,7 +124,7 @@ class Extension extends AbstractValidator
      * Sets the file extensions
      *
      * @param  string|array $extension The extensions to validate
-     * @return Extension Provides a fluent interface
+     * @return self Provides a fluent interface
      */
     public function setExtension($extension)
     {
@@ -137,7 +137,7 @@ class Extension extends AbstractValidator
      * Adds the file extensions
      *
      * @param  string|array $extension The extensions to add for validation
-     * @return Extension Provides a fluent interface
+     * @return self Provides a fluent interface
      */
     public function addExtension($extension)
     {
@@ -147,7 +147,7 @@ class Extension extends AbstractValidator
         }
 
         foreach ($extension as $content) {
-            if (empty($content) || !is_string($content)) {
+            if (empty($content) || ! is_string($content)) {
                 continue;
             }
 
@@ -182,7 +182,7 @@ class Extension extends AbstractValidator
             $filename = $file['name'];
             $file     = $file['tmp_name'];
         } elseif (is_array($value)) {
-            if (!isset($value['tmp_name']) || !isset($value['name'])) {
+            if (! isset($value['tmp_name']) || ! isset($value['name'])) {
                 throw new Exception\InvalidArgumentException(
                     'Value array must be in $_FILES format'
                 );
@@ -196,7 +196,7 @@ class Extension extends AbstractValidator
         $this->setValue($filename);
 
         // Is file readable ?
-        if (empty($file) || false === stream_resolve_include_path($file)) {
+        if (empty($file) || false === is_readable($file)) {
             $this->error(self::NOT_FOUND);
             return false;
         }
@@ -206,7 +206,7 @@ class Extension extends AbstractValidator
 
         if ($this->getCase() && (in_array($extension, $extensions))) {
             return true;
-        } elseif (!$this->getCase()) {
+        } elseif (! $this->getCase()) {
             foreach ($extensions as $ext) {
                 if (strtolower($ext) == strtolower($extension)) {
                     return true;