add typehinting where required

riekusdn · Jul 13, 2022 · bbc1b91 · bbc1b91
1 parent 7d55a97
commit bbc1b91
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/src/Bugsnag.php b/src/Bugsnag.php
@@ -129,15 +129,15 @@ function (ExceptionEvent $event) {
     /**
      * @inheritdoc
      */
-    protected function createSettingsModel ()
+    protected function createSettingsModel (): ?\craft\base\Model
     {
         return new Settings();
     }
 
     /**
      * @inheritdoc
      */
-    protected function settingsHtml (): string
+    protected function settingsHtml (): ?string
     {
         return Craft::$app->view->renderTemplate(
             'bugsnag/settings',

diff --git a/src/models/Settings.php b/src/models/Settings.php
@@ -97,7 +97,7 @@ public function behaviors(): array
     /**
      * @inheritdoc
      */
-    public function rules()
+    public function rules(): array
     {
         return [
             [['serverApiKey'], 'required'],

diff --git a/src/services/BugsnagService.php b/src/services/BugsnagService.php
@@ -39,7 +39,7 @@ class BugsnagService extends Component
 
     public $metadata = [];
 
-    public function init ()
+    public function init (): void
     {
         $this->settings = Bugsnag::$plugin->getSettings();