^ array:1 [
  87 => WC_Order_Item_Product {#27135
    #id: 87
    #data: array:11 [
      "order_id" => 2513
      "name" => "Lackstift"
      "product_id" => 819
      "variation_id" => 1648
      "quantity" => 1
      "tax_class" => ""
      "subtotal" => "5"
      "subtotal_tax" => "0"
      "total" => "5"
      "total_tax" => "0"
      "taxes" => array:2 [
        "total" => []
        "subtotal" => []
      ]
    ]
    #changes: []
    #object_read: true
    #object_type: "order_item"
    #extra_data: array:9 [
      "product_id" => 0
      "variation_id" => 0
      "quantity" => 1
      "tax_class" => ""
      "subtotal" => 0
      "subtotal_tax" => 0
      "total" => 0
      "total_tax" => 0
      "taxes" => array:2 [
        "subtotal" => []
        "total" => []
      ]
    ]
    #default_data: array:11 [
      "order_id" => 0
      "name" => ""
      "product_id" => 0
      "variation_id" => 0
      "quantity" => 1
      "tax_class" => ""
      "subtotal" => 0
      "subtotal_tax" => 0
      "total" => 0
      "total_tax" => 0
      "taxes" => array:2 [
        "subtotal" => []
        "total" => []
      ]
    ]
    #data_store: WC_Data_Store {#27136
      -instance: WC_Order_Item_Product_Data_Store {#27143
        #meta_type: "order_item"
        #object_id_field_for_meta: "order_item_id"
        #internal_meta_keys: array:20 [
          0 => "_order_id"
          1 => "_name"
          2 => "_product_id"
          3 => "_variation_id"
          4 => "_quantity"
          5 => "_tax_class"
          6 => "_subtotal"
          7 => "_subtotal_tax"
          8 => "_total"
          9 => "_total_tax"
          10 => "_taxes"
          11 => "_product_id"
          12 => "_variation_id"
          13 => "_qty"
          14 => "_tax_class"
          15 => "_line_subtotal"
          16 => "_line_subtotal_tax"
          17 => "_line_total"
          18 => "_line_tax"
          19 => "_line_tax_data"
        ]
        #must_exist_meta_keys: []
      }
      -stores: array:38 [
        "coupon" => "WC_Coupon_Data_Store_CPT"
        "customer" => "WC_Customer_Data_Store"
        "customer-download" => "WC_Customer_Download_Data_Store"
        "customer-download-log" => "WC_Customer_Download_Log_Data_Store"
        "customer-session" => "WC_Customer_Data_Store_Session"
        "order" => "WC_Order_Data_Store_CPT"
        "order-refund" => "WC_Order_Refund_Data_Store_CPT"
        "order-item" => "WC_Order_Item_Data_Store"
        "order-item-coupon" => "WC_Order_Item_Coupon_Data_Store"
        "order-item-fee" => "WC_Order_Item_Fee_Data_Store"
        "order-item-product" => "WC_Order_Item_Product_Data_Store"
        "order-item-shipping" => "WC_Order_Item_Shipping_Data_Store"
        "order-item-tax" => "WC_Order_Item_Tax_Data_Store"
        "payment-token" => "WC_Payment_Token_Data_Store"
        "product" => "WC_Product_Data_Store_CPT"
        "product-grouped" => "WC_Product_Grouped_Data_Store_CPT"
        "product-variable" => "WC_Product_Variable_Data_Store_CPT"
        "product-variation" => "WC_Product_Variation_Data_Store_CPT"
        "shipping-zone" => "WC_Shipping_Zone_Data_Store"
        "webhook" => "WC_Webhook_Data_Store"
        "report-revenue-stats" => "Automattic\WooCommerce\Admin\API\Reports\Orders\Stats\DataStore"
        "report-orders" => "Automattic\WooCommerce\Admin\API\Reports\Orders\DataStore"
        "report-orders-stats" => "Automattic\WooCommerce\Admin\API\Reports\Orders\Stats\DataStore"
        "report-products" => "Automattic\WooCommerce\Admin\API\Reports\Products\DataStore"
        "report-variations" => "Automattic\WooCommerce\Admin\API\Reports\Variations\DataStore"
        "report-products-stats" => "Automattic\WooCommerce\Admin\API\Reports\Products\Stats\DataStore"
        "report-variations-stats" => "Automattic\WooCommerce\Admin\API\Reports\Variations\Stats\DataStore"
        "report-categories" => "Automattic\WooCommerce\Admin\API\Reports\Categories\DataStore"
        "report-taxes" => "Automattic\WooCommerce\Admin\API\Reports\Taxes\DataStore"
        "report-taxes-stats" => "Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats\DataStore"
        "report-coupons" => "Automattic\WooCommerce\Admin\API\Reports\Coupons\DataStore"
        "report-coupons-stats" => "Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats\DataStore"
        "report-downloads" => "Automattic\WooCommerce\Admin\API\Reports\Downloads\DataStore"
        "report-downloads-stats" => "Automattic\WooCommerce\Admin\API\Reports\Downloads\Stats\DataStore"
        "admin-note" => "Automattic\WooCommerce\Admin\Notes\DataStore"
        "report-customers" => "Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore"
        "report-customers-stats" => "Automattic\WooCommerce\Admin\API\Reports\Customers\Stats\DataStore"
        "report-stock-stats" => "Automattic\WooCommerce\Admin\API\Reports\Stock\Stats\DataStore"
      ]
      -current_class_name: "WC_Order_Item_Product_Data_Store"
      -object_type: "order-item-product"
    }
    #cache_group: "order-items"
    #meta_data: array:1 [
      0 => WC_Meta_Data {#27155
        #current_data: array:3 [
          "id" => 900
          "key" => "pa_farbe"
          "value" => "anthrazit"
        ]
        #data: array:3 [
          "id" => 900
          "key" => "pa_farbe"
          "value" => "anthrazit"
        ]
      }
    ]
    #legacy_datastore_props: []
    #meta_type: "order_item"
  }
]