Merge branch 'develop'

Author: daun

DashboardPanel.class.php

@@ -224,7 +224,7 @@ final public function render($options, $key = -1)
         }
 
         // Update style with default options after setup
-        $this->style = $this->style ?? $this->getStyleOptions() ?? [];
+        $this->style ??= $this->getStyleOptions() ?? [];
 
         // Include scripts and stylesheets
         $this->includeFiles();

DashboardPanelCollection.module

@@ -128,7 +128,12 @@ class DashboardPanelCollection extends DashboardPanel
         $class = $column->class;
 
         $field = $this->fields->get($markup);
-        $fieldtype = $field ? "$field->type" : null;
+        $fieldtype = is_object($field)
+            ? "$field->type"
+            : (is_string($field)
+                ? $field
+                : null);
+
         $content = null;
 
         // Special case: action links

composer.json

@@ -0,0 +1,5 @@
+{
+    "require-dev": {
+        "rector/rector": "^2.0"
+    }
+}

composer.lock

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Config\RectorConfig;
+
+return RectorConfig::configure()
+    ->withPaths([__DIR__])
+    ->withSkip([__DIR__ . '/vendor'])
+    ->withPhpSets(php83: true)
+    ->withRules([
+        // TypedPropertyFromStrictConstructorRector::class
+    ])
+    // here we can define, what prepared sets of rules will be applied
+    ->withPreparedSets(
+        // deadCode: true,
+        // codeQuality: true
+    );