ethjs
RFC: Integrate eth-block-tracker for subscribable queries
Feature Proposal
Description
What if ethjs queries returned promEvents, somewhat like [email protected] plans to have.
In addition to calling .then() on a result, you could subscribe to updates. Imagine:
token.balanceOf(my_address).on('latest', updateBalanceView)
Should be easier than ever with eth-block-tracker.
oooooo. We can do this. But I would make in it's own module, and have hooks for it in different modules.
Yeah maybe it could be like ethjs-event-contract, and its initialization takes an ethjs-contract and an eth-block-tracker, and allows subscribing to updates on any property constant function of that contract, as well as maybe access to a synchronous property cache, of last-retrieved values?
Yes, that could work and would reduce bulk/module complexity on the main contract object.