require 'yaml'
require 'active_support/core_ext/hash/indifferent_access'

module Pears
  module Provider
    # Used for loading simple YAML file locally.
    class LocalFile < Base
      def initialize(file_path)
        yaml_data = File.read(file_path)
        @data = parse_yaml(yaml_data)
      end

      private

      def parse_yaml(yaml_data)
        YAML.load(yaml_data).with_indifferent_access
      end
    end
  end
end