@tauri-apps/plugin-biometric

Enumerations

BiometryType

Enumeration Members

FaceID

FaceID: 2;

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/biometric/guest-js/index.ts#L12

Iris

Iris: 3;

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/biometric/guest-js/index.ts#L14

None

None: 0;

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/biometric/guest-js/index.ts#L8

TouchID

TouchID: 1;

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/biometric/guest-js/index.ts#L10

Interfaces

AuthOptions

Properties

Property	Type
allowDeviceCredential?	boolean
cancelTitle?	string
confirmationRequired?	boolean
fallbackTitle?	string
maxAttemps?	number
subtitle?	string
title?	string

---

Status

Properties

Property	Type
biometryType	BiometryType
error?	string
errorCode?	| "appCancel" | "authenticationFailed" | "invalidContext" | "notInteractive" | "passcodeNotSet" | "systemCancel" | "userCancel" | "userFallback" | "biometryLockout" | "biometryNotAvailable" | "biometryNotEnrolled"
isAvailable	boolean

Functions

authenticate()

function authenticate(reason, options?): Promise<void>

Prompts the user for authentication using the system interface (touchID, faceID or Android Iris). Rejects if the authentication fails.

import { authenticate } from "@tauri-apps/plugin-biometric";
await authenticate('Open your wallet');

Parameters

Parameter	Type	Description
reason	string
options?	AuthOptions

Returns

Promise<void>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/biometric/guest-js/index.ts#L69

---

checkStatus()

function checkStatus(): Promise<Status>

Checks if the biometric authentication is available.

Returns

Promise<Status>

a promise resolving to an object containing all the information about the status of the biometry.

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/biometric/guest-js/index.ts#L53