class Dry::Effects::Effects::Env

Constants

Read

Public Class Methods

new(*args, **kwargs) click to toggle source
Calls superclass method
# File lib/dry/effects/effects/env.rb, line 11
def initialize(*args, **kwargs)
  super()

  readers = args.zip(args) + kwargs.to_a

  module_eval do
    if readers.empty?
      define_method(:env) do |key|
        ::Dry::Effects.yield(Read.(key))
      end
    else
      readers.each do |reader, key|
        define_method(reader) do
          ::Dry::Effects.yield(Read.payload(key))
        end
      end
    end
  end
end