Module: Paramore::Int

Defined in:
lib/paramore/types.rb

Class Method Summary collapse

Class Method Details

.[](input) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/paramore/types.rb', line 29

def [](input)
  raise ArgumentError, "#{input} is not an integer!" unless input.to_s.match?(/^-{0,1}\d*$/)

  input.to_i
end