[ruby/irb] Declare rdoc as dependency (https://github.com/ruby/irb/pull/648)
IRB already has several features that rely on rdoc, such as:
PerfectMatchedProc
show_doc
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
Added by st0012 (Stan Lo) over 2 years ago
[ruby/irb] Declare rdoc as dependency
(https://github.com/ruby/irb/pull/648)
IRB already has several features that rely on rdoc, such as:
PerfectMatchedProcshow_doccommandAnd 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