class Hash

Public Instance Methods

deep_transform_keys() { |key| ... } click to toggle source
# File lib/jeanine/core_ext/hash.rb, line 8
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
deep_transform_keys!() { |key| ... } click to toggle source
# File lib/jeanine/core_ext/hash.rb, line 16
def deep_transform_keys!(&block)
  keys.each do |key|
    value = delete(key)
    self[yield(key)] = value.is_a?(Hash) ? value.deep_transform_keys!(&block) : value
  end
  self
end
reverse_merge(other_hash) click to toggle source
# File lib/jeanine/core_ext/hash.rb, line 2
def reverse_merge(other_hash)
  other_hash.merge(self)
end
reverse_merge!(other_hash) click to toggle source
# File lib/jeanine/core_ext/hash.rb, line 5
def reverse_merge!(other_hash)
  replace(reverse_merge(other_hash))
end