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Lucas Arantes
January 22, 2018
Programming
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Clean Architecture
Lucas Arantes
January 22, 2018
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Transcript
Clean Architecture Lucas Oliveira
None
twitter.com/fbzga | magnetis.com.br
What is clean architecture?
the problem
None
It is screaming: web framework!
The web is a delivery system request
Yet it dominates your code
proposal
None
None
None
None
None
None
What about MVC? Trygve Reenskaug
MVC as a software architecture
this is not what I mean =(
None
Let's see a real world use case
app/models/invoice.rb
Who is calling?
None
None
None
None
Who you gonna call? Accountant Accounting Caretaker Operator Salesman Bank
Map
More important than that, it separates
What the system is
Data stable
What the system does
Behavior changes
Now, I can see what our app does.
Especial thanks to: Iugu | Uncle Bob | Fabiano Beselga
Thank you
When should I use those use cases and when not?
this is a FAKE tweet
this is a FAKE tweet