tpbProductApi = {"id":4649772548214,"title":"Afspraak maken","handle":"winkelen-op-afspraak","description":"Boek hier uw winkelafspraak.","published_at":"2021-02-23T23:18:15+01:00","created_at":"2021-02-23T21:12:55+01:00","vendor":"TopKidsFashion","type":"","tags":["cf-type-overige-maten","cf-vendor-topkidsfashion"],"price":0,"price_min":0,"price_max":0,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32247931994230,"title":"om te komen winkelen","option1":"om te komen winkelen","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Afspraak maken - om te komen winkelen","public_title":"om te komen winkelen","options":["om te komen winkelen"],"price":0,"weight":0,"compare_at_price":null,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32247932026998,"title":"om te komen afhalen","option1":"om te komen afhalen","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Afspraak maken - om te komen afhalen","public_title":"om te komen afhalen","options":["om te komen afhalen"],"price":0,"weight":0,"compare_at_price":null,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":[],"featured_image":null,"options":["Afspraak"],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Boek hier uw winkelafspraak."};
tpbProductApi.options = [{"name":"Afspraak","position":1,"values":["om te komen winkelen","om te komen afhalen"]}];

  tpbProductApi.variants[0].inventory_policy  = 'continue';
  tpbProductApi.variants[0].inventory_quantity  = 1;
  tpbProductApi.variants[0].old_inventory_quantity  = 0;

  tpbProductApi.variants[1].inventory_policy  = 'continue';
  tpbProductApi.variants[1].inventory_quantity  = 1;
  tpbProductApi.variants[1].old_inventory_quantity  = 0;