Class: Zx::Steps

Inherits:
Object
  • Object
show all
Includes:
Maybe
Defined in:
lib/zx/steps.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Maybe

included

Class Method Details

.step(step) ⇒ Object 



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# File 'lib/zx/steps.rb', line 8

def step(step)
  steps << step
end

.steps ⇒ Object 



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# File 'lib/zx/steps.rb', line 12

def steps
  @steps ||= []
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/zx/steps.rb', line 17

def call
  list = self.class.steps
  list.reduce(Some()) { |result, step| result >> send(step) }
end