DEVELOPMENT.md

Development Guidelines

• Keep it simple.
• Favor easy debug-ability over clever solutions.
• Aim to be a 0-dependency lib (at runtime)

Roadmap

• Add "Settings"/Dependency injection for Operations and Chains

  MyOp.with(foo: "bar").call("input")
  
  class MyOp
    settings Types::Hash.schema(foo: Types::String)
  
    def call(input)
      input == "input"
      settings.foo == "bar"
    end
  end
  
  MyCain.with(:step1) { { foo: "bar" } }.with(:stepX) { { another: :setting} }.call(params)
  

• Add a dry-monads mixin to wrap Operations and Chains result/error into a Result Monad (for example see https://dry-rb.org/gems/dry-types/master/extensions/monads/)

  MyOp.call("input").to_monad do
  end
  

• Check if/how to deal with inheritance

• ...