From 5b688b090d248d859557caddc633610c9b82636a Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Mon, 21 Jun 2021 22:52:27 -0400
Subject: [PATCH] Add some attr_readers

---
 lib/imbecile/grammar.rb      | 4 ++++
 lib/imbecile/grammar/rule.rb | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/lib/imbecile/grammar.rb b/lib/imbecile/grammar.rb
index 2a0375b..1a6db4e 100644
--- a/lib/imbecile/grammar.rb
+++ b/lib/imbecile/grammar.rb
@@ -13,6 +13,10 @@ module Imbecile
     #   Tokens.
     attr_reader :tokens
 
+    # @return [Array<Rule>]
+    #   Rules.
+    attr_reader :rules
+
     def initialize(input)
       @tokens = []
       @rules = []
diff --git a/lib/imbecile/grammar/rule.rb b/lib/imbecile/grammar/rule.rb
index 31368e0..5733326 100644
--- a/lib/imbecile/grammar/rule.rb
+++ b/lib/imbecile/grammar/rule.rb
@@ -3,8 +3,12 @@ module Imbecile
 
     class Rule
 
+      attr_reader :name
+
       attr_reader :components
 
+      attr_reader :code
+
       def initialize(name, rule, code)
         @name = name
         rule_components = rule.split(/\s+/)