From 96ba88b24e81219955d80a538dca3747bdc76b9b Mon Sep 17 00:00:00 2001
From: Jean byroot Boussier <jean.boussier+github@shopify.com>
Date: Wed, 12 May 2021 16:40:15 +0200
Subject: [PATCH] Remove deprecated RUBY19 and RUBY18 top level constants

They have been deprecated 9 years ago: https://github.com/lsegal/yard/commit/706c9f5f325f3f722f4c59db4e515da027499ea9
---
 lib/yard.rb | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/lib/yard.rb b/lib/yard.rb
index 6afd7a0a9..6246ee623 100644
--- a/lib/yard.rb
+++ b/lib/yard.rb
@@ -53,11 +53,6 @@ def self.ruby2?; @ruby2 ||= (RUBY_VERSION >= '2.0.0') end
   def self.ruby3?; @ruby3 ||= (RUBY_VERSION >= '3.0.0') end
 end
 
-# Keep track of Ruby version for compatibility code
-# @deprecated Use {YARD.ruby18?} or {YARD.ruby19?} instead.
-RUBY18 = YARD.ruby18?
-RUBY19 = YARD.ruby19?
-
 # Load Ruby core extension classes
 Dir.glob(File.join(YARD::ROOT, 'yard', 'core_ext', '*.rb')).each do |file|
   require file