Google SignIn Config

googleSignIn.js

GoogleSignIn.configure({
      // iOS
      clientID: 'yourClientID',

      // iOS, Android
      // https://developers.google.com/identity/protocols/googlescopes
      scopes: ['seller'],

      // iOS, Android
      // Whether to request email and basic profile.
      // [Default: true]
      // https://developers.google.com/identity/sign-in/ios/api/interface_g_i_d_sign_in.html#a06bf16b507496b126d25ea909d366ba4
      shouldFetchBasicProfile: true,

      // iOS
      // https://developers.google.com/identity/sign-in/ios/api/interface_g_i_d_sign_in.html#a486c8df263ca799bea18ebe5430dbdf7
      language: 'en',

      // iOS
      // https://developers.google.com/identity/sign-in/ios/api/interface_g_i_d_sign_in.html#a0a68c7504c31ab0b728432565f6e33fd
      loginHint: string,

      // iOS, Android
      // https://developers.google.com/identity/sign-in/ios/api/interface_g_i_d_sign_in.html#ae214ed831bb93a06d8d9c3692d5b35f9
      serverClientID: 'yourServerClientID',

      // Android
      // Whether to request server auth code. Make sure to provide `serverClientID`.
      // https://developers.google.com/android/reference/com/google/android/gms/auth/api/signin/GoogleSignInOptions.Builder.html#requestServerAuthCode(java.lang.String, boolean)
      offlineAccess: false,

      // Android
      // Whether to force code for refresh token.
      // https://developers.google.com/android/reference/com/google/android/gms/auth/api/signin/GoogleSignInOptions.Builder.html#requestServerAuthCode(java.lang.String, boolean)
      forceCodeForRefreshToken: true,

      // iOS
      // https://developers.google.com/identity/sign-in/ios/api/interface_g_i_d_sign_in.html#a211c074872cd542eda53f696c5eef871
      openIDRealm: string,

      // Android
      // https://developers.google.com/android/reference/com/google/android/gms/auth/api/signin/GoogleSignInOptions.Builder.html#setAccountName(java.lang.String)
      accountName: 'yourServerAccountName',

      // iOS, Android
      // https://developers.google.com/identity/sign-in/ios/api/interface_g_i_d_sign_in.html#a6d85d14588e8bf21a4fcf63e869e3be3
      hostedDomain: 'something'
    });