Contents

# frozen_string_literal: true

require "forwardable"

class Serega
  #
  # Core class that stores serializer configuration
  #
  class Config
    module ConfigInstanceMethods
      extend Forwardable

      # @return [Hash] Current config data
      attr_reader :opts

      #
      # Initializes new config instance and deeply duplicates all provided options to
      # remove possibility of accidental overwriting of parent/nested configs.
      #
      # @param opts [Hash] Initial config options
      #
      def initialize(opts = {})
        @opts = Utils::EnumDeepDup.call(opts)
      end

      #
      # @!method [](name)
      #   Get config option, delegates to opts#[]
      #   @param name [Symbol] option name
      #   @return [Object]
      #
      # @!method []=(name)
      #   Set config option, delegates to opts#[]=
      #   @param name [Symbol] option name
      #   @return [Object]
      #
      # @!method fetch(name)
      #   Fetch config option, delegates to opts#fetch
      #   @param name [Symbol] option name
      #   @return [Object]
      #
      def_delegators :opts, :[], :[]=, :fetch, :keys, :has_key?
    end

    include ConfigInstanceMethods
    extend Serega::Helpers::SerializerClassHelper
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
serega-0.1.5	lib/serega/config.rb
serega-0.1.4	lib/serega/config.rb
serega-0.1.3	lib/serega/config.rb
serega-0.1.2	lib/serega/config.rb
serega-0.1.1	lib/serega/config.rb
serega-0.1.0	lib/serega/config.rb