resave/entries --type

resolves #3939

CHANGELOG-v3.md

@@ -4,6 +4,7 @@
 
 ### Added
 - Added the `create()` Twig function. ([#3921](https://github.com/craftcms/cms/pull/3921))
+- Added the `--type` option to the `resave/entries` command. ([#3939](https://github.com/craftcms/cms/issues/3939))
 - Added `craft\helers\Assets::getAllowedFileKinds()`.
 
 ### Changed

src/console/controllers/ResaveController.php

@@ -79,6 +79,11 @@ class ResaveController extends Controller
      */
     public $section;
 
+    /**
+     * @var string|null The entry type handle(s) of the entries to resave.
+     */
+    public $type;
+
     /**
      * @var string|null The volume handle(s) to save assets from. Can be set to multiple comma-separated volumes.
      */
@@ -108,6 +113,7 @@ public function options($actionID)
                 break;
             case 'entries':
                 $options[] = 'section';
+                $options[] = 'type';
                 break;
             case 'tags':
                 $options[] = 'group';
@@ -159,6 +165,9 @@ public function actionEntries(): int
         if ($this->section !== null) {
             $query->section(explode(',', $this->section));
         }
+        if ($this->type !== null) {
+            $query->type(explode(',', $this->type));
+        }
         return $this->_saveElements($query);
     }