Class: Dry::Mutations::Transactions::Chain

Inherits:
StepAdapters::Move show all
Defined in:
lib/dry/mutations/transactions/step_adapters/chain.rb

Overview

dry-rb.org/gems/dry-transaction/custom-step-adapters/ step adapters must provide a single ‘#call(step, *args, input)` method,

which should return the step’s result wrapped in an `Either` object.

This one is a wrapper for neted chains

Instance Method Summary collapse

Methods inherited from StepAdapters::Move

adapters, inherited

Instance Method Details

#call(step, *args, input) ⇒ Object 



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# File 'lib/dry/mutations/transactions/step_adapters/chain.rb', line 9

def call(step, *args, input)
  if step.block
    Class.new do
      extend ::Dry::Mutations::Transactions::DSL
      chain(&step.block)
    end.(input, *args)
  else
    super
  end
end