capacitor-biometric-authentication/dist/esm/core/BiometricAuthCore.d.ts

Framework-agnostic biometric authentication library. Works with React, Vue, Angular, or vanilla JS. No providers required!

import { BiometricAuthAdapter, BiometricAuthConfiguration, BiometricAuthOptions, BiometricAuthResult, BiometricAuthState, BiometryType } from './types';
export declare class BiometricAuthCore {
    private static instance;
    private config;
    private sessionTimeoutId;
    private adapters;
    private currentAdapter;
    private state;
    private platformDetector;
    private subscribers;
    private initPromise;
    private constructor();
    /**
     * Ensures the adapter is initialized before use.
     * This prevents race conditions where methods are called before
     * the async initialization completes.
     */
    private ensureInitialized;
    static getInstance(): BiometricAuthCore;
    private initialize;
    private loadAdapter;
    configure(config: Partial<BiometricAuthConfiguration>): void;
    registerAdapter(name: string, adapter: BiometricAuthAdapter): void;
    isAvailable(): Promise<boolean>;
    getSupportedBiometrics(): Promise<BiometryType[]>;
    authenticate(options?: BiometricAuthOptions): Promise<BiometricAuthResult>;
    deleteCredentials(): Promise<void>;
    hasCredentials(): Promise<boolean>;
    logout(): void;
    getState(): BiometricAuthState;
    isAuthenticated(): boolean;
    subscribe(callback: (state: BiometricAuthState) => void): () => void;
    private updateState;
    requireAuthentication(callback: () => void | Promise<void>, options?: BiometricAuthOptions): Promise<void>;
    withAuthentication<T>(callback: () => T | Promise<T>, options?: BiometricAuthOptions): Promise<T>;
}