On (PDF) p. 68 the command to create the depot app is given as:
rails new depot --css tailwind
When I run this, I get an exception listed in the output:
/Users/stephan/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:88:in `require': cannot load such file -- yard (LoadError) …/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:88:in `load_yard' …/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:163:in `setup' …/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:152:in `generate' …/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:63:in `block in generation_hook' …/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:52:in `each' …/.asdf/installs/ruby/3.1.0/lib/ruby/gems/3.1.0/gems/yard-0.9.27/lib/yard/rubygems/hook.rb:52:in `generation_hook' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/request_set.rb:311:in `block in install_hooks' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/request_set.rb:310:in `each' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/request_set.rb:310:in `install_hooks' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/request_set.rb:209:in `install' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/commands/install_command.rb:210:in `install_gem' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/commands/install_command.rb:226:in `block in install_gems' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/commands/install_command.rb:219:in `each' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/commands/install_command.rb:219:in `install_gems' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/commands/install_command.rb:167:in `execute' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/command.rb:323:in `invoke_with_build_args' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/command_manager.rb:180:in `process_args' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/command_manager.rb:149:in `run' …/.asdf/installs/ruby/3.1.0/lib/ruby/site_ruby/3.1.0/rubygems/gem_runner.rb:53:in `run' …/.asdf/installs/ruby/3.1.0/bin/gem:13:in `<main>' And yet, the command ends in ‘Done in 234ms.’ with exit code 0.
The environment:
- Ruby 3.1.0 installed with asdf
- Rails 7.0.2
- asdf 0.9.0
- yard 0.9.27
So, calling yard from the command line directly works fine. It seems that the yard gem isn’t installed. In fact,
grep -in yar Gemfile yields nothing and the exit code is 1.
Further observation: Creating a new Rails app without ‘–css tailwind’ doesn’t show this behaviour, i.e. it creates a new app without the exception.
Am I doing it wrong? Should the ‘–css tailwind’ cause ‘yard’ to be included in the Gemfile, but doesn’t?
Any input or help is appreciated.