https://bundler.io/v1.16/guides/git.html

Bundler installs these gems into a different folder it seems. A tags file doesn't get created for them.

Looks like 'gem ctags' stores output in ./gems.tags.

Is there a command-line or config-file option to direct the output to a different file?

I wanna to config the SublimeText Ctag Package for look up the gemset tags file

"extra_tag_paths": [
        [["source.python", "windows"], "C:\\Python27\\Lib\\tags"]
    ],

Whenever I run bundle install, I get the following warnings:

/Users/p0deje/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/bundler-1.10.3/lib/bundler/shared_helpers.rb:53: warning: conflicting chdir during another chdir block
/Users/p0deje/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/gem-ctags-1.0.6/lib/rubygems/commands/ctags_command.rb:23: warning: conflicting chdir during another chdir block
/Users/p0deje/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/gem-ctags-1.0.6/lib/rubygems/commands/ctags_command.rb:23: warning: conflicting chdir during another chdir block

Take tags for gem activesupport-6.0.3.1 example

The tags for html_safe are something like:

$ ag html_safe tags

1230:html_safe  lib/active_support/core_ext/string/oy.rbt_safety.rb     /^  def html_safe$/;"    f       class:String
1231:html_safe? lib/active_support/core_ext/string/oy.rbt_safety.rb     /^    def html_safe?$/;" f       class:ActiveSupport.SafeBuffer
1232:html_safe? lib/active_support/core_ext/string/oy.rbt_safety.rb     /^  def html_safe?$/;"   f       class:Numeric

The file names are oy.rbt_safety.rb in tags files.It should be output_safety.rb.

I'm using:

ruby 2.7.1p83
Ctags 5.8

I want to use field option added by #19 but it seems that v1.0.7 does not include the patch. Could you release the next version?

I'm getting this error when using gem-ctags with ruby v2.0.0p0:

ERROR:  While executing gem ... (Errno::EISDIR)
Is a directory - tags

RubyGems.org doesn't report a license for your gem. This is because it is not specified in the gemspec of your last release.

via e.g.

spec.license = 'MIT'
# or
spec.licenses = ['MIT', 'GPL-2']

Including a license in your gemspec is an easy way for rubygems.org and other tools to check how your gem is licensed. As you can imagine, scanning your repository for a LICENSE file or parsing the README, and then attempting to identify the license or licenses is much more difficult and more error prone. So, even for projects that already specify a license, including a license in your gemspec is a good practice. See, for example, how rubygems.org uses the gemspec to display the rails gem license.

There is even a License Finder gem to help companies/individuals ensure all gems they use meet their licensing needs. This tool depends on license information being available in the gemspec. This is an important enough issue that even Bundler now generates gems with a default 'MIT' license.

I hope you'll consider specifying a license in your gemspec. If not, please just close the issue with a nice message. In either case, I'll follow up. Thanks for your time!

Appendix:

If you need help choosing a license (sorry, I haven't checked your readme or looked for a license file), GitHub has created a license picker tool. Code without a license specified defaults to 'All rights reserved'-- denying others all rights to use of the code.
Here's a list of the license names I've found and their frequencies

p.s. In case you're wondering how I found you and why I made this issue, it's because I'm collecting stats on gems (I was originally looking for download data) and decided to collect license metadata,too, and make issues for gemspecs not specifying a license as a public service :). See the previous link or my blog post about this project for more information.

After installing this gem, now whenever I run bundle install, I always get the following msg and none of the new gems or its dependencies gets installed.

bundle
...
....
Using gmaps4rails (1.5.6) 
Installing listen (0.6.0) 
LoadError: cannot load such file -- rubygems/commands/ctags_command
An error occurred while installing listen (0.6.0), and Bundler cannot continue.
Make sure that `gem install listen -v '0.6.0'` succeeds before bundling.

I've installed ctags via homebrew and the $PATH is:

echo $PATH                                                                                         1.9.3-p194@global 
/Users/millisami/.rbenv/shims:/Users/millisami/.rbenv/bin:/usr/local/share/npm/bin:/Users/millisami/.oh-my-zsh/custom/shell-scripts:/usr/local/bin:/Users/millisami/.rbenv/shims:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/deployd/bin:/usr/local/git/bin:/usr/X11/bin

Do I've to do some conf change for the bundle to run without the above error?

ruby 1.9.3-p0
rvm 1.9.2

gem ctags --debug:

Exception `NameError' at /home/anton/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/command_manager.rb:177 - uninitialized constant Gem::Commands::CtagsCommand
Exception `LoadError' at /home/anton/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36 - cannot load such file -- rubygems/commands/ctags_command

First run of gem ctags made ctags for a few installed gems(clean ruby). And I am getting this error after bundle install has already been run and gem ctags has been run second time.

Any help? Thanks

gem ctags command is not doing anything after I upgraded to Yosemite. I tried --debug option but nothing is happening and no error is being thrown. ctags -R is running fine.

because of using the old option in

installing gems often times shows this message

tpope/rbenv-ctags#4

So let's say I have the following in my Gemfile and I install with bundle install:

source 'https://rubygems.org' 
gem 'activesupport' 

I generate the tags with gem ctags, then edit a file in vim in the same dir as the Gemfile:

require 'active_support/all'
puts 1.month.ago

I can now do gf while cursor is on 'active_support' and also <c-]> when cursor is on 'ago'. These both work leading to the file and definition respectively.

However if I retry the same scenario, but instead of having a Gemfile, I just do 'gem install activesupport', I get:

E345: Can't find file "active_support/all.rb" in path
E426: tag not found: ago

Is there a way to make this work for a ruby file edited outside of a project, if the currently used ruby version already has that gem installed? I am using rbenv, and also have installed the plugins suggested as Vim Tips:

Plug 'tpope/vim-rake'
Plug 'tpope/vim-projectionist'
Plug 'tpope/vim-bundler'
Plug 'tpope/vim-rbenv'

Thanks

While running the command gem ctags I am getting this error. I am using rvm with gemset.

So I noticed that tags aren't generated for gems installed through bundler and stumbled over your attempts to solve this. If I understand correctly this is still/again broken in current Bundler releases, and I was wondering if you found a way to work around it?

I have generated tags file on gem's root for my Rails project by running gem ctags, but when I stop the cursor in rails keywords, such as 'before_action', then I type ctrl - ], it tips me "No tags found for: before_action".

By the way, ctags works normally for my project's methods and class tags.

Did I do something wrong? And what should I do?

My native language is not English, please forgive me for any mistakes.

I'm seeing the following upon running gem ctags --debug with gem-ctags (1.0.7):

Exception `OptionParser::InvalidOption' at ~/.rbenv/versions/2.1.2/lib/ruby/2.1.0/optparse.rb:1543 - invalid option: no-ri
Exception `OptionParser::InvalidOption' at ~/.rbenv/versions/2.1.2/lib/ruby/2.1.0/optparse.rb:1355 - invalid option: --no-ri
Exception `OptionParser::InvalidOption' at ~/.rbenv/versions/2.1.2/lib/ruby/2.1.0/optparse.rb:1543 - invalid option: no-rdoc
Exception `OptionParser::InvalidOption' at ~/.rbenv/versions/2.1.2/lib/ruby/2.1.0/optparse.rb:1355 - invalid option: --no-rdoc

Will poke at it.