How to use the expo-local-authentication.authenticateAsync function in expo-local-authentication

To help you get started, we’ve selected a few expo-local-authentication examples, based on popular ways it is used in public projects.

Secure your code as it's written. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately.

github janaagaard75 / expo-and-typescript / src / LocalAuthenticationScreen.tsx View on Github external
private async authenticate() {
    const authenticated = await LocalAuthentication.authenticateAsync({
      promptMessage: "Authentication message"
    });

    if (authenticated.success) {
      this.setState({
        authenticationError: "None"
      });
    } else {
      this.setState({
        authenticationError: authenticated.error
      });
    }

    this.setState({
      authenticated: authenticated.success
    });

expo-local-authentication

Provides an API for FaceID and TouchID (iOS) or the Fingerprint API (Android) to authenticate the user with a face or fingerprint scan.

MIT
Latest version published 1 month ago

Package Health Score

92 / 100
Full package analysis