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webauthn_components

0.3.2
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Passkey authentication for Phoenix LiveView applications.

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webauthn_components priv static utils.js
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priv/static/utils.js 

function base64ToArray(base64String) {

  return Uint8Array.from(window.atob(base64String), (c) => c.charCodeAt(0));

}



function arrayBufferToBase64(buffer) {

  return window.btoa(

    Array.from(new Uint8Array(buffer), (c) => String.fromCharCode(c)).join("")

  );

}



function handleError(error, context) {

  console.error(`WebAuthn error:`, error);

  const { message, name, stack } = error;

  return context.pushEventTo(context.el, "error", { message, name, stack });

}



module.exports = { base64ToArray, arrayBufferToBase64, handleError };