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PaymentManager: userHint property

files/en-us/web/api/paymentmanager/userhint/index.md

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{{APIRef("Web-Based Payment Handler API")}}{{SeeCompatTable}}{{SecureContext_Header}}

The userHint property of the {{domxref("PaymentManager")}} interface provides a hint for the browser to display along with the payment app's name and icon in the Web-based Payment Handler UI.

Value

A string.

Examples

js
navigator.serviceWorker.register("serviceworker.js").then((registration) => {
  registration.paymentManager.userHint = "Card number should be 16 digits";

  registration.paymentManager
    .enableDelegations(["shippingAddress", "payerName"])
    .then(() => {
      // …
    });

  // …
});

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also