module I18n::HashRefinements
def deep_merge(other_hash, &block)
deep_merge from activesupport 5
def deep_merge(other_hash, &block) dup.deep_merge!(other_hash, &block) end
def deep_merge!(other_hash, &block)
deep_merge! from activesupport 5
def deep_merge!(other_hash, &block) merge!(other_hash) do |key, this_val, other_val| if this_val.is_a?(Hash) && other_val.is_a?(Hash) this_val.deep_merge(other_val, &block) elsif block_given? block.call(key, this_val, other_val) else other_val end end end
def deep_symbolize_keys
def deep_symbolize_keys each_with_object({}) do |(key, value), result| result[symbolize_key(key)] = deep_symbolize_keys_in_object(value) result end end
def deep_symbolize_keys_in_object(value)
def deep_symbolize_keys_in_object(value) case value when Hash value.deep_symbolize_keys when Array value.map { |e| deep_symbolize_keys_in_object(e) } else value end end
def except(*keys)
def except(*keys) dup.except!(*keys) end unless method_defined?(:except)
def except!(*keys)
def except!(*keys) keys.each { |key| delete(key) } self end
def symbolize_key(key)
def symbolize_key(key) key.respond_to?(:to_sym) ? key.to_sym : key end