import { PinPadOptions, PinValidationResult } from '../types/pin-pad';
export interface PinPadApiContent {
    /**
     * Shows a PIN pad to the user in a modal dialog. The `onSubmit` function is called when the PIN is submitted and should validate the PIN, returning `'accept'` or `'reject'`.
     *
     * • **When accepted**: Modal dismisses and triggers the `onDismissed` callback—perform any post-validation navigation in this callback rather than in `onSubmit`.
     *
     * • **When rejected**: Displays the optional `errorMessage` and keeps the modal open.
     *
     * Use for implementing secure authentication workflows, access control, or PIN-based verification systems.
     */
    showPinPad(onSubmit: (pin: number[]) => Promise<PinValidationResult> | PinValidationResult, options?: PinPadOptions): void;
}
/**
 * The `PinPadApi` object provides methods for displaying secure PIN entry interfaces. Access these methods through `shopify.pinPad` to show PIN pad modals and handle PIN validation.
 */
export interface PinPadApi {
    pinPad: PinPadApiContent;
}
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