Module: HashDiff

Defined in:
lib/hash_diff.rb,
lib/hash_diff/version.rb,
lib/hash_diff/comparison.rb

Defined Under Namespace

Classes: Comparison

Constant Summary collapse

VERSION = 
"0.8.0"

Class Method Summary collapse

Class Method Details

.diff(*args) ⇒ Object 



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# File 'lib/hash_diff.rb', line 15

def diff(*args)
  Comparison.new(*args).diff
end

.left_diff(*args) ⇒ Object 



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# File 'lib/hash_diff.rb', line 19

def left_diff(*args)
  Comparison.new(*args).left_diff
end

.patch! ⇒ Object 



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# File 'lib/hash_diff.rb', line 5

def self.patch!
  Hash.class_eval do
    def diff(right)
      HashDiff.left_diff(self, right)
    end
  end unless Hash.new.respond_to?(:diff)
end

.right_diff(*args) ⇒ Object 



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# File 'lib/hash_diff.rb', line 23

def right_diff(*args)
  Comparison.new(*args).right_diff
end