Class: Float

Inherits:
Object show all
Defined in:
lib/wrong/close_to.rb

Overview

TODO: make it a module, and optionally include it into Float and Fixnum if asked

Instance Method Summary collapse

Instance Method Details

#close_to?(other, tolerance = 0.001) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wrong/close_to.rb', line 4

def close_to?(other, tolerance = 0.001)
  (self - other.to_f).abs < tolerance
end