packages/browser/src/helpers/toPublicKeyCredentialDescriptor.ts


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import type { PublicKeyCredentialDescriptorJSON } from '@simplewebauthn/typescript-types';

import base64URLStringToBuffer from './base64URLStringToBuffer';

export default function toPublicKeyCredentialDescriptor(
  descriptor: PublicKeyCredentialDescriptorJSON,
): PublicKeyCredentialDescriptor {
  const { id } = descriptor;

  return {
    ...descriptor,
    id: base64URLStringToBuffer(id),
  };
}