class Hash

Public Instance Methods

deep_stringify_keys() click to toggle source
# File lib/crackin/ext/core/hash.rb, line 10
def deep_stringify_keys
  deep_transform_keys{ |key| key.to_s }
end
deep_symbolize_keys() click to toggle source
# File lib/crackin/ext/core/hash.rb, line 14
def deep_symbolize_keys
  deep_transform_keys{ |key| key.to_sym }
end
deep_transform_keys() { |key| ... } click to toggle source
# File lib/crackin/ext/core/hash.rb, line 2
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