1 files changed, 22 insertions, 18 deletions

diff --git a/vendor/league/html-to-markdown/src/Configuration.php b/vendor/league/html-to-markdown/src/Configuration.php
index 5bc8d5503..7e1d71e68 100644
--- a/vendor/league/html-to-markdown/src/Configuration.php
+++ b/vendor/league/html-to-markdown/src/Configuration.php
@@ -1,15 +1,18 @@
 <?php
 
+declare(strict_types=1);
+
 namespace League\HTMLToMarkdown;
 
 class Configuration
 {
+    /** @var array<string, mixed> */
     protected $config;
 
     /**
-     * @param array $config
+     * @param array<string, mixed> $config
      */
-    public function __construct(array $config = array())
+    public function __construct(array $config = [])
     {
         $this->config = $config;
 
@@ -17,59 +20,60 @@ class Configuration
     }
 
     /**
-     * @param array $config
+     * @param array<string, mixed> $config
      */
-    public function merge(array $config = array())
+    public function merge(array $config = []): void
     {
         $this->checkForDeprecatedOptions($config);
-        $this->config = array_replace_recursive($this->config, $config);
+        $this->config = \array_replace_recursive($this->config, $config);
     }
 
     /**
-     * @param array $config
+     * @param array<string, mixed> $config
      */
-    public function replace(array $config = array())
+    public function replace(array $config = []): void
     {
         $this->checkForDeprecatedOptions($config);
         $this->config = $config;
     }
 
     /**
-     * @param string $key
-     * @param mixed  $value
+     * @param mixed $value
      */
-    public function setOption($key, $value)
+    public function setOption(string $key, $value): void
     {
-        $this->checkForDeprecatedOptions(array($key => $value));
+        $this->checkForDeprecatedOptions([$key => $value]);
         $this->config[$key] = $value;
     }
 
     /**
-     * @param string|null $key
-     * @param mixed|null  $default
+     * @param mixed|null $default
      *
      * @return mixed|null
      */
-    public function getOption($key = null, $default = null)
+    public function getOption(?string $key = null, $default = null)
     {
         if ($key === null) {
             return $this->config;
         }
 
-        if (!isset($this->config[$key])) {
+        if (! isset($this->config[$key])) {
             return $default;
         }
 
         return $this->config[$key];
     }
 
-    private function checkForDeprecatedOptions(array $config)
+    /**
+     * @param array<string, mixed> $config
+     */
+    private function checkForDeprecatedOptions(array $config): void
     {
         foreach ($config as $key => $value) {
             if ($key === 'bold_style' && $value !== '**') {
-                @trigger_error('Customizing the bold_style option is deprecated and may be removed in the next major version', E_USER_DEPRECATED);
+                @\trigger_error('Customizing the bold_style option is deprecated and may be removed in the next major version', E_USER_DEPRECATED);
             } elseif ($key === 'italic_style' && $value !== '*') {
-                @trigger_error('Customizing the italic_style option is deprecated and may be removed in the next major version', E_USER_DEPRECATED);
+                @\trigger_error('Customizing the italic_style option is deprecated and may be removed in the next major version', E_USER_DEPRECATED);
             }
         }
     }