Method useEmulator

packages/firebase-auth/index.android.ts:974–976

(host: string, port: number)

	}

	useEmulator(host: string, port: number) {
		this.native.useEmulator(host === 'localhost' || host === '127.0.0.1' ? '10.0.2.2' : host, port);
	}

	fetchSignInMethodsForEmail(email: string): Promise<string[]> {
		return new Promise((resolve, reject) => {