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Expects and promises聽#159
Description
Hi 馃憢
I recently found this gem https://github.com/adomokos/light-service and one thing I liked was the fact that you can specify what's expected from the context and what will be set on the context.
class LooksUpTaxPercentageAction
extend LightService::Action
expects :order
promises :tax_percentageI've been doing delegate calls to mimic the expects functionality, I have nothing for the promises.
Is that something you would welcome a PR for?
Activity
natebird commentedon Oct 2, 2018
I think this would be a worthwhile addition. I've just added comments at the top of the class about what's required input and what is expected output. Defining it might clean up some of the boilerplate code I create like this:
dikond commentedon Oct 3, 2018
Hey, take a look at Hanami::Interactor - it's simpler than collectiveidea's interactor (no Organizaer, callbacks, rollback) but thanks to its API you can clearly see the input and the output :)
gee-forr commentedon Aug 4, 2019
You could also try this out: https://github.com/michaelherold/interactor-contracts
It takes what light-service does, and quite a bit further.