feat: new js api

[vonovak]

Why: the current API is a bit clumsy when it comes to handling errors and reacting to them

ex: to handle the sign in cancellation, you're required to implement this in the catch block. It's not unlikely that the code handling cancellation will be empty:

// OLD CODE
} catch (error) {
    if (isErrorWithCode(error)) {
      switch (error.code) {
        case statusCodes.SIGN_IN_CANCELLED:
          // sign in was cancelled
          break;
    } else {
      // an error that's not related to google sign in occurred
    }
  }

The changes in this PR mean that only "real errors" are propagated to the catch block. Cancellation is handled in the try block:

// NEW CODE
    const { type, data } = await GoogleSignin.signIn();
    if (type === 'success') {
      setState({ userInfo: data });
    } else {
      // sign in was cancelled by user
    }

Same change is present for addScopes and signInSilently - statusCodes.SIGN_IN_REQUIRED was removed and is now handled as follows:

    const { type, data } = await GoogleSignin.signInSilently();
    if (isSuccessResponse(response)) {
      setState({ userInfo: response.data });
    } else if (isNoSavedCredentialFoundResponse(response)) {
      // user has not signed in yet
    }

This makes the api a little nicer to work with and the non-success cases are more explicitly visible in the API.

additionally, this PR fixes #1070

[github-actions]

🎉 This PR is included in version 13.0.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀