# frozen_string_literal: true module Anyway module Ext # Extend Hash through refinements module Hash refine ::Hash do def stringify_keys! keys.each do |key| value = delete(key) self[key.to_s] = value end self end def bury(val, *path) raise ArgumentError, "No path specified" if path.empty? raise ArgumentError, "Path cannot contain nil" if path.compact.size != path.size last_key = path.pop hash = path.reduce(self) do |hash, k| hash[k] = {} unless hash.key?(k) && hash[k].is_a?(::Hash) hash[k] end hash[last_key] = val end def deep_transform_keys(&block) each_with_object({}) do |(key, value), result| result[yield(key)] = value.is_a?(::Hash) ? value.deep_transform_keys(&block) : value end end end using self end end end