class Hash

Public Instance Methods

deep_symbolize_keys!() click to toggle source
# File lib/helpers/hash.rb, line 7
def deep_symbolize_keys!
  deep_transform_keys!{ |key| key.to_sym rescue key }
end
deep_transform_keys!() { |key| ... } click to toggle source
# File lib/helpers/hash.rb, line 18
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
symbolize_keys!() click to toggle source
# File lib/helpers/hash.rb, line 3
def symbolize_keys!
  transform_keys! { |key| key.to_sym rescue key }
end
transform_keys!() { |key| ... } click to toggle source
# File lib/helpers/hash.rb, line 11
def transform_keys!
  keys.each do |key|
    self[yield(key)] = delete(key)
  end
  self
end