# frozen_string_literal: true

module Grumlin
  module Expressions
    class WithOptions
      WITH_OPTIONS = Grumlin.definitions.dig(:expressions, :with_options).freeze

      class << self
        WITH_OPTIONS.each do |k, v|
          define_method k do
            name = "@#{k}"
            return instance_variable_get(name) if instance_variable_defined?(name)

            instance_variable_set(name, WithOptions.new(k, v))
          end
        end
      end

      attr_reader :name, :value

      def initialize(name, value)
        @name = name
        @value = value
      end

      def to_s
        "WithOptions.#{@name}"
      end
    end
  end
end