import { FingerprintAIO } from '@ionic-native/fingerprint-aio' ; export interface FingerprintOptions { /**
     * Key for platform keychain
     */ clientId : string ; /**
     * Secret password. Only for android
     */ clientSecret ? : string ; /**
     * Disable 'use backup' option. Only for android (optional)
     */ disableBackup ? : boolean ; } export class FingerprintAIOMock extends FingerprintAIO { return { Promise < any > } isAvailable ( ) { return new Promise ( ( resolve , reject ) => { resolve ( ) ; } ) ; } ; param options { FingerprintOptions } return { Promise < any > } show ( options ) { return new Promise ( ( resolve , reject ) => { resolve ( ) ; } ) ; } ; }