Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/fusuma/config.rb

Overview

activesupport-4.1.1/lib/active_support/core_ext/hash/keys.rb

Instance Method Summary collapse

Instance Method Details

#deep_symbolize_keys ⇒ Object 



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# File 'lib/fusuma/config.rb', line 104

def deep_symbolize_keys
  deep_transform_keys do |key|
    begin
      key.to_sym
    rescue StandardError
      key
    end
  end
end

#deep_transform_keys(&block) ⇒ Object 



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# File 'lib/fusuma/config.rb', line 114

def deep_transform_keys(&block)
  result = {}
  each do |key, value|
    result[yield(key)] = value.is_a?(Hash) ? value.deep_transform_keys(&block) : value
  end
  result
end