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# frozen_string_literal: true
require_relative "../rubygems"
begin
require "rdoc/rubygems_hook"
module Gem
##
# Returns whether RDoc defines its own install hooks through a RubyGems
# plugin. This and whatever is guarded by it can be removed once no
# supported Ruby ships with RDoc older than 6.9.0.
def self.rdoc_hooks_defined_via_plugin?
Gem::Version.new(::RDoc::VERSION) >= Gem::Version.new("6.9.0")
end
if rdoc_hooks_defined_via_plugin?
RDoc = ::RDoc::RubyGemsHook
else
RDoc = ::RDoc::RubygemsHook
Gem.done_installing(&Gem::RDoc.method(:generation_hook))
end
end
rescue LoadError
end
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