Module: Housecanary::Utils

Defined in:
lib/housecanary/utils.rb

Overview

:nodoc:

Class Method Summary collapse

Class Method Details

.deep_symbolize_keys(hash) ⇒ Object 



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# File 'lib/housecanary/utils.rb', line 5

def deep_symbolize_keys(hash)
  deep_transform_keys(hash) { |key|
    begin
      key.to_sym
    rescue
      key
    end
  }
end

.deep_transform_keys(object, &block) ⇒ Object 



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# File 'lib/housecanary/utils.rb', line 18

def deep_transform_keys(object, &block)
  case object
  when Hash
    object.each_with_object({}) do |(key, value), result|
      result[yield(key)] = deep_transform_keys(value, &block)
    end
  when Array
    object.map { |e| deep_transform_keys(e, &block) }
  else
    object
  end
end