Class: TableStructure::Utils::CompositeCallable

Inherits:
Object
  • Object
show all
Defined in:
lib/table_structure/utils.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CompositeCallable

Returns a new instance of CompositeCallable.



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# File 'lib/table_structure/utils.rb', line 26

def initialize
  @callables = []
end

Instance Method Details

#call(source) ⇒ Object 



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# File 'lib/table_structure/utils.rb', line 35

def call(source)
  @callables.reduce(source) { |memo, callable| callable.call(memo) }
end

#compose(*callables) ⇒ Object 



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# File 'lib/table_structure/utils.rb', line 30

def compose(*callables)
  @callables.concat(callables.flatten.compact)
  self
end