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JavaScript
Smile.fetchCustomer().then(
  (customer) => {
    // Handle the customer object
  }
);

// Reload the customer with VIP tier
Smile.fetchCustomer(
  { include: "vip_tier" }
).then((customer) => {
  // Use customer.vip_tier.name
});
This method is deprecated. Specify includeSdk: true when initializing Smile UI, then use the appropriate method from the JavaScript SDK:
This method fetches the latest information for the currently logged-in customer. It is useful when it’s expected that the customer information has changed since the page loaded. A common example of this is right after a customer has spent points, since their points balance will have been updated in Smile. Reloading the customer object allows you to immediately render the customer’s new points balance.

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Parameters

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options
object

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Returns

This method returns a Promise that:
  • On success, resolves with a customer object.
  • On failure, resolves with an error object.
If the method is improperly invoked (e.g. invalid parameters) or no customer is currently logged-in, the Promise will be rejected.