Contents

# frozen_string_literal: true

require "dry/effects/effect"
require "dry/effects/constructors"

module Dry
  module Effects
    module Effects
      class CurrentTime < ::Module
        CurrentTime = Effect.new(type: :current_time)

        Constructors.register(:CurrentTime) do |**kwargs|
          if kwargs.empty?
            CurrentTime
          else
            CurrentTime.(**kwargs)
          end
        end

        def initialize(**options)
          super()

          module_eval do
            define_method(:current_time) do |opts = EMPTY_HASH|
              round = opts.fetch(:round, Undefined)
              refresh = opts.fetch(:refresh, false)
              round_to = Undefined.coalesce(round, options.fetch(:round, Undefined))

              if Undefined.equal?(round_to) && refresh.equal?(false)
                effect = CurrentTime
              else
                effect = CurrentTime.(round_to: round_to, refresh: refresh)
              end

              ::Dry::Effects.yield(effect)
            end
          end
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
dry-effects-0.3.0	lib/dry/effects/effects/current_time.rb
dry-effects-0.2.0	lib/dry/effects/effects/current_time.rb