How can I generate RDoc docs for gems using version 6.4.0?
Existing gems have docs generated by 6.4.0.
When I install new gems, however, their docs are generated by 6.1.2.1.
I'm using the following to install new gems (I don't remember how the existing gems were installed):
$ sudo gem install <gem_name> -i /Library/Ruby/Gems/2.6.0 --document rdoc,ri
Some info:
$ rdoc --version
6.4.0
$ gem env
RubyGems Environment:
- RUBYGEMS VERSION: 3.2.5
- RUBY VERSION: 2.6.10 (2022-04-12 patchlevel 210) [universal.x86_64-darwin21]
- INSTALLATION DIRECTORY: /Library/Ruby/Gems/2.6.0
- USER INSTALLATION DIRECTORY: /Users/username/.gem/ruby/2.6.0
- RUBY EXECUTABLE: /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/bin/ruby
- GIT EXECUTABLE: /usr/local/bin/git
- EXECUTABLE DIRECTORY: /usr/bin
- SPEC CACHE DIRECTORY: /Users/username/.gem/specs
- SYSTEM CONFIGURATION DIRECTORY: /Library/Ruby/Site
- RUBYGEMS PLATFORMS:
- ruby
- universal-darwin-21
- GEM PATHS:
- /Library/Ruby/Gems/2.6.0
- /Users/username/.gem/ruby/2.6.0
- /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/gems/2.6.0
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :backtrace => false
- :bulk_threshold => 1000
- "gem" => "-n /usr/local/bin"
- REMOTE SOURCES:
- https://rubygems.org/
- SHELL PATH:
- /Users/username/.sdkman/candidates/visualvm/current/bin
- /Users/username/.sdkman/candidates/maven/current/bin
- /Users/username/.sdkman/candidates/kscript/current/bin
- /Users/username/.sdkman/candidates/kotlin/current/bin
- /Users/username/.sdkman/candidates/jmc/current/bin
- /Users/username/.sdkman/candidates/java/current/bin
- /Users/username/.sdkman/candidates/groovy/current/bin
- /Users/username/.sdkman/candidates/gradle/current/bin
- /Users/username/.amplify/bin
- /Users/username/perl5/bin
- /usr/local/opt/python@3.10/libexec/bin
- /usr/local/bin
- /usr/bin
- /bin
- /usr/local/sbin
- /usr/sbin
- /sbin
- /opt/X11/bin