[hmr] meaning of `dispose` 🤔

[CNSeniorious000]

Motivations:

1. Although an effect is reusable after dispose, a manual call is needed to activate it.
2. For an async primitive, if you dispose it before ongoing recomputation finishes, dependencies be re-added after that

Consider:

1. Maybe setting call_immediately to False by default and ensure "first call" in __enter__.
   1. A new flag _is_first_time is needed. This is acceptable and would improve the warning message for reactivity_loss_strategy
   2. We can await the first call in async primitives' __aenter__ hook, which is very Pythonic to me
2. What's the cases when people want to stop and reuse a BaseComputation later? Why don't they just construct a new one (which should not be very expensive). If it is expensive, maybe we can add a pause and resume method to cover those cases. Dependencies can be retained during the pausing period.

[linear]

PROM-79

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🔗 Similar Issues

Related Issues

• [hmr] WeakDerived or something similar 🤔 #453

👤 Suggested Assignees

• CNSeniorious000

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