X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/934a833818b77e51f83d21a22478aea36ae9a294..refs/pull/3918/head:/app/Auth/Permissions/RolePermission.php

diff --git a/app/Auth/Permissions/RolePermission.php b/app/Auth/Permissions/RolePermission.php
index 0a0e6ff17..f34de917c 100644
--- a/app/Auth/Permissions/RolePermission.php
+++ b/app/Auth/Permissions/RolePermission.php
@@ -4,6 +4,7 @@ namespace BookStack\Auth\Permissions;
 
 use BookStack\Auth\Role;
 use BookStack\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 
 /**
  * @property int $id
@@ -13,19 +14,15 @@ class RolePermission extends Model
     /**
      * The roles that belong to the permission.
      */
-    public function roles()
+    public function roles(): BelongsToMany
     {
         return $this->belongsToMany(Role::class, 'permission_role', 'permission_id', 'role_id');
     }
 
     /**
      * Get the permission object by name.
-     *
-     * @param $name
-     *
-     * @return mixed
      */
-    public static function getByName($name)
+    public static function getByName(string $name): ?RolePermission
     {
         return static::where('name', '=', $name)->first();
     }