> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# Method name:

siteEcom.refreshCart()

# Method Link:

https://dev.wix.com/docs/sdk/frontend-modules/ecom/refresh-cart.md

# Method Description:

Updates cart UI elements, like the [cart icon](https://support.wix.com/en/article/customizing-the-cart-icon) and side cart with the most recent cart data.

The `refreshCart()` method returns a Promise that resolves when the latest cart data is retrieved and the cart UI elements are refreshed.

Call `refreshCart()` after modifying a cart with the Cart or Current Cart APIs to trigger the `onCartChange()` event and update UI elements.

# Method Permissions:



# Method Permissions Scopes IDs:

undefined



# Method Code Examples:

## Refresh the cart

```javascript
import { ecom } from "@wix/site-ecom";
import { addToCart } from 'backend/addToCart';

$w('#myAddAndRefreshCartButton').onClick(async () => {

  // Example values for the options object
  const options = {
    lineItems: [{
      catalogReference: {
        // Wix Stores appId
        appId: '215238eb-22a5-4c36-9e7b-e7c08025e04e',
        // Wix Stores productId
        catalogItemId: '3fb6a3c8-988b-8755-04bd-5c59ae0b18ea',
      },
      quantity: 1
    }]
  };

  try {
    // addToCart() is defined by you in a backend file
    // that calls currentCard.addToCurrentCart from the
    // backend ecom SDK module.
    await addToCart(options);
    console.log('Item added to cart');
    // Refresh the cart after adding item
    await ecom.refreshCart();
  } catch (error) {
    console.error(error);
    // Handle the error
  }
});
```