Class: Hash

Inherits:
Object show all
Defined in:
lib/core_ext/hash.rb,
lib/core_ext/symbolize.rb

Direct Known Subclasses

Tartan::WikiRule

Instance Method Summary collapse

Instance Method Details

#deep_merge(hash) ⇒ Object 



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# File 'lib/core_ext/hash.rb', line 2

def deep_merge(hash)
  target = dup
  
  hash.keys.each do |key| 
    if hash[key].is_a?(Hash) and self[key].is_a?(Hash)
      target[key] = target[key].deep_merge(hash[key])
      next
    end
    
    target[key] = hash[key]
  end
  
  target
end

#symbolize ⇒ Object 



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# File 'lib/core_ext/symbolize.rb', line 16

def symbolize
  inject({}) do |hash, (attribute, value)|
    hash[attribute.symbolize] = value.symbolize
    hash
  end
end