Use Forwardable for simple delegations

Stephen Paul Weber created

Change summary

lib/customer.rb | 17 ++++++-----------
1 file changed, 6 insertions(+), 11 deletions(-)

Detailed changes

lib/customer.rb 🔗

@@ -1,5 +1,7 @@
 # frozen_string_literal: true
 
+require "forwardable"
+
 require_relative "./ibr"
 require_relative "./payment_methods"
 require_relative "./plan"
@@ -23,7 +25,11 @@ class Customer
 		end
 	end
 
+	extend Forwardable
+
 	attr_reader :customer_id, :balance
+	def_delegator :@plan, :name, :plan_name
+	def_delegators :@plan, :currency, :merchant_account
 
 	def initialize(
 		customer_id,
@@ -46,17 +52,6 @@ class Customer
 		)
 	end
 
-	def plan_name
-		@plan.name
-	end
-
-	def currency
-		@plan.currency
-	end
-
-	def merchant_account
-		@plan.merchant_account
-	end
 
 	def payment_methods
 		@payment_methods ||=