The rawId
read-only property of the PublicKeyCredential
interface is an ArrayBuffer
object containing the identifier of the credentials.
The PublicKeyCredential.id
property is a base64url encoded version of this identifier.
Note: This property may only be used in top-level contexts and will not be available in an <iframe>
for example.
A ArrayBuffer
containing the identifier of the credentials. This identifier is expected to be globally unique and is appointed for the current PublicKeyCredential
and its associated AuthenticatorAssertionResponse
.
const options = {
challenge: new Uint8Array(26) ,
rp: {
name: "Example CORP",
id: "login.example.com",
},
user: {
id: new Uint8Array(26) ,
name: "[email protected]",
displayName: "Carina Anand",
},
pubKeyCredParams: [
{
type: "public-key",
alg: -7,
},
],
};
navigator.credentials
.create({ publicKey: options })
.then((pubKeyCredential) => {
const rawId = pubKeyCredential.rawId;
})
.catch((err) => {
});