From 0db58dd0db092af8055372d97961bc3399a25767 Mon Sep 17 00:00:00 2001
From: Stan Lo <stan001212@gmail.com>
Date: Tue, 18 Jul 2023 14:53:24 +0100
Subject: [ruby/irb] Declare rdoc as dependency
 (https://github.com/ruby/irb/pull/648)

IRB already has several features that rely on rdoc, such as:

- Autocompletion's document dialog
- Autocompletion's `PerfectMatchedProc`
- The `show_doc` command
- Easter egg

And we could use its pager more in the future too. So it makes sense to
declare rdoc as a dependency instead of relying on the one bundled with
Ruby.

https://github.com/ruby/irb/commit/4dffbb1dd3
---
 lib/irb/irb.gemspec | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib')

diff --git a/lib/irb/irb.gemspec b/lib/irb/irb.gemspec
index 29f92b59ac..4d47481d87 100644
--- a/lib/irb/irb.gemspec
+++ b/lib/irb/irb.gemspec
@@ -42,4 +42,5 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = Gem::Requirement.new(">= 2.7")
 
   spec.add_dependency "reline", ">= 0.3.6"
+  spec.add_dependency "rdoc", "~> 6.5"
 end
-- 
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