Throw error by default when context is unavailable

[Pooya Parsa]

(breaking change)

Reference: nuxt/framework#4059

Using context without checking it's existence, is usually unsafe since the code is unguarded. We could improve this by always throwing an error when use() cannot access context and introduce new tryUse that might return null. as well

[Anthony Fu]

Maybe with a strict option to toggle the throwing behavior?

[Pooya Parsa]

Maybe with a strict option to toggle the throwing behavior?

I'm up to also introduce an option to disable strictness but this have to be default behavior and with fixed API, we can adjust types to return T instead of T | null for tryUse

[Anthony Fu]

Sounds good! Do you want me to work on it?