Module: Typ::Is::Array

Defined in:
lib/typ.rb

Defined Under Namespace

Modules: Singleton

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(gate) ⇒ Object 



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# File 'lib/typ.rb', line 70

def self.included gate
  gate.extend Singleton
end

.new(array) ⇒ Object 



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# File 'lib/typ.rb', line 52

def new array
  check = if array[0].is_a?(Symbol)
    method, *arguments = array
    -> receiver { receiver.send method, *arguments }
  elsif array[1].is_a?(Symbol)
    receiver, method = array
    -> argument { receiver.send method, argument }
  else
    fail "not sure how to handle #{array} yet"
  end
      
  gate = Class.new
  gate.include self
  gate.check, gate.array = check, array
  gate
end

Instance Method Details

#initialize(it) ⇒ Object 



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# File 'lib/typ.rb', line 86

def initialize it
  @ok = self.class.check[it]
end

#ok? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/typ.rb', line 82

def ok?
  @ok
end

#to_a ⇒ Object 



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# File 'lib/typ.rb', line 78

def to_a
  self.class.array
end