From 7bd29b506c4fe3e7b1022fa45dc31a6dd52b2674 Mon Sep 17 00:00:00 2001 From: bogdanvlviv Date: Wed, 22 Aug 2018 21:38:45 +0300 Subject: Fix `rails initializers --help` and `rails dev:cache --help` - `rails initializers --help` should show description set by `desc` See railties/lib/rails/command/base.rb:27 - Fix `rails dev:cache --help` ``` Traceback (most recent call last): 10: from bin/rails:4:in `
' 9: from bin/rails:4:in `require' 8: from /work/rails/railties/lib/rails/commands.rb:18:in `' 7: from /work/rails/railties/lib/rails/command.rb:46:in `invoke' 6: from /work/rails/railties/lib/rails/command/base.rb:65:in `perform' 5: from /home/vagrant/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/thor-0.20.0/lib/thor.rb:387:in `dispatch' 4: from /home/vagrant/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/thor-0.20.0/lib/thor/invocation.rb:126:in `invoke_command' 3: from /home/vagrant/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/thor-0.20.0/lib/thor/command.rb:27:in `run' 2: from /work/rails/railties/lib/rails/command/base.rb:150:in `help' 1: from /home/vagrant/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/thor-0.20.0/lib/thor.rb:170:in `command_help' /home/vagrant/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/thor-0.20.0/lib/thor/base.rb:497:in `handle_no_command_error': Could not find command "dev". (Thor::UndefinedCommandError) ``` Context https://github.com/rails/rails/pull/33694#issuecomment-415127304 Would be great to set a description to other commands. --- railties/lib/rails/commands/dev/dev_command.rb | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'railties/lib/rails/commands/dev') diff --git a/railties/lib/rails/commands/dev/dev_command.rb b/railties/lib/rails/commands/dev/dev_command.rb index 820dc4db9e..a3f02f3172 100644 --- a/railties/lib/rails/commands/dev/dev_command.rb +++ b/railties/lib/rails/commands/dev/dev_command.rb @@ -5,7 +5,10 @@ require "rails/dev_caching" module Rails module Command class DevCommand < Base # :nodoc: - desc "Toggle development mode caching on/off" + def help + say "rails dev:cache # Toggle development mode caching on/off." + end + def cache Rails::DevCaching.enable_by_file end -- cgit v1.2.3