rubocop-rails
Ruby style guide
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rubocop-rails | Ruby style guide | |
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7 | 36 | |
771 | 16,368 | |
1.3% | 0.2% | |
9.1 | 6.6 | |
about 24 hours ago | 3 months ago | |
Ruby | ||
MIT License | - |
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rubocop-rails
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RuboCoping with legacy: Bring your Ruby code up to Standard
1) Auto-correcting a whole (large) codebase at once with tons of offenses and dozens of active branches should be used with caution. Merge conflicts, blame pollution (ok, can be solved with .git-blame-ignore-revs, though can hardly remember any project using it). Though, the most important argument is that auto-correct can introduce bugs. Unfortunately, even safe autocorrect can be unsafe. Recently, I broke one popular project (with a decent, but not 99.999% test coverage) with a single "safe" auto-correction commit π (This issue).
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Linting and Auto-formatting Ruby Code With RuboCop
It's also possible to extend RuboCop through additional linters and formatters. You can build your own extensions or take advantage of existing ones if they are relevant to your project. For example, a Rails extension is available for the purpose of enforcing Rails best practices and coding conventions.
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Future of Ruby β AST Tooling
Let's take a glance at the action_filter cop real quick here, but just a quick part of it:
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Learning style?
Following on from this, I highly recommend setting up your editor to automatically lint Ruby files with RuboCop and its Rails extension and start adapting your code to adhere to the Ruby Style Guide.
- Rails 7 will introduce invert_where method, but it's dangerous
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Learning Ruby: Things I Like, Things I Miss from Python
I just would like to point out that even though that is the most sane way, it comes with it owns set of problems. One of them is when developers start to code to cheat the linter, or they complicate the code just to "make the linter happy", another is when the linting rule introduces problems/errors like https://github.com/rubocop-hq/rubocop-rails/issues/418
Ruby style guide
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An Introduction to RuboCop for Ruby on Rails
By default, RuboCop will enforce the style defined in the Ruby Community Style Guide. We can tailor it to our specific tastes and context, but let's rely on this basic set of rules to learn how to use RuboCop.
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Code Reviewing a Ruby on Rails application.
RuboCop is a Ruby static code analyzer (a.k.a. linter) and code formatter. Out of the box it will enforce many of the guidelines outlined in the community Ruby Style Guide. Apart from reporting the problems discovered in your code, RuboCop can also automatically fix many of them for you.
- Naming conventions and style guides in programming"
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Shine bright like a.. Ruby π
Read more about Ruby.
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It's Official: the Standard Ruby VS Code extension
StandardRB is not much of a thing, it's just a shiny wrapper around a rubocop rule preset. The real standard is to use default rubocop configuration which is based on https://rubystyle.guide/. VSCode rubocop extension was already available https://marketplace.visualstudio.com/items?itemName=misogi.ruby-rubocop
The real standard is to use default rubocop configuration which is based on https://rubystyle.guide/.
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Development guidelines
As you see - there are no reference to any technology or framework. There are a lot of best-practices for almost any framework, so you can choose an appropriate one. For example - if you're a rails developer, then you can check https://github.com/rubocop/ruby-style-guide and https://github.com/rubocop/rails-style-guide but if you're a golang developer - https://github.com/uber-go/guide/blob/master/style.md and https://developers.mattermost.com/contribute/more-info/server/style-guide/
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Linting and Auto-formatting Ruby Code With RuboCop
Without any configuration, RuboCop enforces many of the guidelines outlined in the community-driven Ruby Style Guide. After running the command, you may get several errors (offenses). Each reported offense is decorated with all the information necessary to resolve it, such as a description of the offense, and the file and line number where it occurred.
- Show HN: A CLI for finding out of sync comments
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What is the fastest way to learn ruby and ruby on rails?
And three months from now, when someone's giving you hard time on how you're formatting you're ruby, look through RuboCop's style guide.
What are some alternatives?
Rails style guide - A community-driven Ruby on Rails style guide
fast-ruby - :dash: Writing Fast Ruby :heart_eyes: -- Collect Common Ruby idioms.
RSpec style guide - RSpec Best Practices
Fundamental Ruby - :books: Fundamental programming with ruby examples and references. It covers threads, SOLID principles, design patterns, data structures, algorithms. Books for reading. Repo for website https://github.com/khusnetdinov/betterdocs
Best-Ruby - Ruby Tricks, Idiomatic Ruby, Refactoring and Best Practices
contracts.ruby - Contracts for Ruby.
Functional Ruby
Django - The Web framework for perfectionists with deadlines.
rubocop - A Ruby static code analyzer and formatter, based on the community Ruby style guide.
coc-solargraph - Solargraph extension for coc.nvim
standard - Ruby's bikeshed-proof linter and formatter π²
Strapi - π Strapi is the leading open-source headless CMS. Itβs 100% JavaScript/TypeScript, fully customizable and developer-first.