antshop/antgoods/views/goods/sku_edit.php

<?php

use antgoods\web\GoodsSkuEditAsset;

$this->title = '添加SKU';
$this->params['breadcrumbs'][] = ['label' => '商品列表', 'url' => ['index']];
$this->params['breadcrumbs'][] = $this->title;
GoodsSkuEditAsset::register($this);
?>
<div id="app"></div>
<script>
  var sku = <?=json_encode($sku)?>;
  var attributes = <?=json_encode($attributes)?>;
  var csrfToken = "<?= Yii::$app->request->csrfToken ?>";
</script>