Some additional gems, like
rubocop-performance or rubocop-rails may be used with different versions of rubocop, can they have different cop lists in such cases? E.g.: In the first case I have rubocop-rspec version 1.42.0 and rubocop version 0.87; in the second case I have rubocop-rspec version 1.42.0 and rubocop version 0.89. Will I get the same cops in both cases?
0.89 was an especially productive release with over a dozen of new cops. You can check what has been changed on the releases page https://github.com/rubocop-hq/rubocop/releases or in the https://github.com/rubocop-hq/rubocop/blob/master/CHANGELOG.md
corrector.remove(node.loc.expression)at the moment, but it leaves behind an empty line. I want to remove the empty line as well.
range_by_whole_lines https://github.com/rubocop-hq/rubocop/blob/master/lib/rubocop/cop/mixin/range_help.rb#L69
%CONST in nodepattern doesn't work in ruby 2.4 if it's a Set (and it doesn't seem to work at all with an array). There's no test for that in rubocop-ast, but I'm getting this failure in rubocop-performance: https://app.circleci.com/pipelines/github/rubocop-hq/rubocop-performance/341/workflows/528ddd46-d4f6-4dc5-883c-fc02cc002540/jobs/2155
rubocop --only <dirty-cop-that-relies-on-others-to-clean-it-all-up> is supposed to work though.
In any case, I gave up doing the right thing, hacked something for my use and delegated 😆 rubocop-hq/rubocop#8724
--autocorrect-info to include it in JSON report
rubocop --format json, and e.g. this JSON format gives you information if it's auto-correctable or not. Excerpt:{"path":"lib/rubocop/cop/rspec/describe_class.rb","offenses":[{"severity":"convention","message":"Extra blank line detected.","cop_name":"Layout/EmptyLines","corrected":false,"correctable":true,"location":{"start_line":51,"start_column":1,"last_line":52
.rubocop.yml, even though it's mentioned in the docs https://github.com/rubocop-hq/rubocop/blame/c1b7dce1fc7af1ad13ab1fa975b31312925f6109/docs/modules/ROOT/pages/usage/basic_usage.adoc#L259But you should definitely give
RUBOCOP_OPTS a try.I would suggest loading
RUBOCOP_OPTS with https://github.com/direnv/direnv, but it's only my personal preference.
We at Codacy use rubocop ( it works very well, I have to say ).
Now we're adding a feature to comment on PRs with the suggested changes by tools.
I'm trying to integrate this with rubocop.. Is there a way to have the autocorrection for a cop inside the json report? The only way out I see is to run the autocorrect, generate a diff, and manually match the diff to the cops in the json report..
Do think it's doable to add the modified line or the changes to the json report ?
Hello Rubocop team!
Could you help to find how to implement a custom Rubocop rule for checking git branch naming convention?
I need to check the correctness of git branch naming - it should contain ticket ID.
I see, Rubocop processes only text nodes and checks only text lines. So, is it possible to define a rule that will be run only once to check one custom condition that is not related to the code but only to business logic(state of git repository)?
Thanks!
P.S.
Also created duplicates of this question here:
After that comments # rubocop:todo are generated. The next time I run the command "rubocop some_file", I want to see all offenses, even if there are comments "# rubocop:todo" in the code. Can I ignore comments "# rubocop:todo" when scanning code with command "rubocop some_file"?
extend AutoCorrector and then add_offense will yield a corrector object. However, when I do that, my specs fail with undefined method autocorrect which suggests that I should implement autocorrect method in my cop. When I do, it's "automagically" called with the node as an argument, the corrector is nowhere to be seen. Am I doing it wrong? I'm running Rubocop 0.93.1
:point_up: Edit: I'm confused by AutoCorrector, https://docs.rubocop.org/rubocop/development.html#autocorrect says that you only need to extend AutoCorrector and then add_offense will yield a corrector object. However, when I do that, my specs fail with undefined method autocorrect which suggests that I should implement autocorrect method in my cop. When I do, it's "automagically" called with the node as an argument, the corrector is nowhere to be seen. Am I doing it wrong? I'm running Rubocop 0.93.1
EDIT: Here's the code I currently have – https://gitlab.com/-/snippets/2361004
:point_up: Edit: <del>I'm confused by AutoCorrector, https://docs.rubocop.org/rubocop/development.html#autocorrect says that you only need to extend AutoCorrector and then add_offense will yield a corrector object. However, when I do that, my specs fail with undefined method autocorrect which suggests that I should implement autocorrect method in my cop. When I do, it's "automagically" called with the node as an argument, the corrector is nowhere to be seen. Am I doing it wrong? I'm running Rubocop 0.93.1</del>
<del>EDIT: Here's the code I currently have – https://gitlab.com/-/snippets/2361004</del>
It turns out I needed to inherit from Rubocop::Cop::Base