V2 Internals Rewrite

[joshpensky]

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Description

This introduces a rewrite of the react-router-guards internals, with some public-facing API changes

This builds on top of #84, #85, #98, and #99 to make the following changes:

• routes changes are detected by a change in route.match (not location)
• guard resolution is now a state machine! resolving <--> (error | redirect | render)
• new guard function signature guard(context, next), where context contains the route to, from, meta, and an AbortSignal for cancelling fetches
• returning next is now a requirement for guard functions
• loading + error pages now correctly use overrides
• all use of the internal __RouterContext has been removed—data returned from guards is now accessible via the useGuardData hook

What this does

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How to test

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TODO

• [ ] update documentation
• [ ] tests tests tests!
• [x] remove use of internal RouterContext in favor of useGuardData?

[vipulbhj]

Any updates on the new version ?

[susheelahegde]

@joshpensky Are you planning release this anytime soon?