Description

In some circumstances the URL may need to be mutated post-generation. An example use case is adding parameters to the hash (#) part of the URL in order to more safely transmit personally identifiable information.

I've added a new public method to return the URL instead of merely redirecting.

Potential use:

const url = await auth0.buildLoginUrl();
window.location.assign(`${url}#[email protected]`);

References

• Docs PR - Add "Build login URL" documentation [DO NOT MERGE] docs#8405
• Fragment Identifier
• URL.hash

Testing

Call the buildLoginUrl method available on Auth0Client.

• This change adds test coverage for new/changed/fixed functionality

Checklist

• I have added documentation for new/changed functionality in this PR or in auth0.com/docs
• All active GitHub checks for tests, formatting, and security are passing
• The correct base branch is being used, if not master