fix: Parameter type (#83)

* fix: Parameter type

Author: nmfzone

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 All notable changes to `glorand/laravel-model-settings` will be documented in this file
 
+## 4.2.2 - 2021-04-07
+### Fix param type
+
 ## 4.2.1 - 2020-12-14
 ### Added
 - PHP8 support

src/Contracts/SettingsManagerContract.php

@@ -20,7 +20,7 @@ public function apply(array $settings = []): self;
      * Fetches a value from the settings.
      *
      * @param string|null $path if null returns all the settings array
-     * @param null $default default value to return if the path does not exist
+     * @param mixed $default default value to return if the path does not exist
      * @return mixed
      */
     public function get(string $path = null, $default = null);
@@ -29,7 +29,7 @@ public function get(string $path = null, $default = null);
      * Obtains multiple items by their paths.
      *
      * @param iterable $paths
-     * @param null $default
+     * @param mixed $default
      * @return iterable A list of key => value pairs.
      * Paths that do not exist will have $default as value.
      */