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rubocop-hq avatar

rubocop-hq/rubocop

0
View on GitHub↗
12,879 stars·3,113 forks·Ruby·MIT·26 viewsdocs.rubocop.org↗

Rubocop

RuboCop is a static code analyzer, linter, and formatter for the Ruby language. It detects style violations, potential bugs, and code smells by scanning source code without executing the program.

The tool enforces a predefined Ruby style guide by flagging deviations and automatically rewriting source code to ensure consistency across projects. It includes a language server that provides real-time analysis and formatting suggestions directly within text editors.

Features

  • Static Code Analysis Tools - Scans Ruby source code to identify potential bugs, smells, and style violations without executing the program.
  • Ruby Linting Tools - Provides static analysis for the Ruby language to detect bugs and enforce stylistic consistency.
  • Automatic Code Formatters - Automatically rewrites Ruby source code to adhere to a consistent visual style and syntax standard.
  • Editor Integrations - Integrates code analysis and formatting directly into the editor workflow via the Language Server Protocol.
  • Code Formatting Tools - Automatically rewrites source code to adhere to a specific style guide and remove manual effort.
  • Coding Style Tools - Scans source code for style guide violations and suggests corrections to maintain consistency.
  • Language Server Protocols - Provides a standardized JSON-RPC interface to communicate analysis results to external editors.
  • Language Servers - Implements a Language Server to provide real-time diagnostics and formatting inside text editors.
  • Ruby Style Enforcement - Enforces consistent coding standards across Ruby projects by flagging deviations from a predefined style guide.
  • Source Code Patchers - Automatically modifies source files to apply formatting corrections and style updates.
  • Automatic Formatters - Automatically rewrites Ruby source code to follow a consistent style guide.
  • Style Guide Enforcers - Automatically flags violations of a predefined style guide to ensure consistent formatting across projects.
  • AST Visitor Patterns - Uses the visitor design pattern to traverse abstract syntax trees and trigger specific handler methods.
  • Rule Isolation - Organizes individual linting rules into isolated classes that independently evaluate specific nodes of the syntax tree.
  • Configuration-Driven Rules - Uses local YAML configuration files to enable, disable, or tune the behavior of specific analysis rules.
  • Syntax Tree Analysis - Implements syntax tree analysis to detect pattern violations based on predefined Ruby style rules.
  • Code Formatting and Style - Static analyzer for enforcing community style guides.

Star history

Star history chart for rubocop-hq/rubocopStar history chart for rubocop-hq/rubocop

How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.

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Frequently asked questions

What does rubocop-hq/rubocop do?

RuboCop is a static code analyzer, linter, and formatter for the Ruby language. It detects style violations, potential bugs, and code smells by scanning source code without executing the program.

What are the main features of rubocop-hq/rubocop?

The main features of rubocop-hq/rubocop are: Static Code Analysis Tools, Ruby Linting Tools, Automatic Code Formatters, Editor Integrations, Code Formatting Tools, Coding Style Tools, Language Server Protocols, Language Servers.

What are some open-source alternatives to rubocop-hq/rubocop?

Open-source alternatives to rubocop-hq/rubocop include: bbatsov/rubocop — RuboCop is a static code analyzer and linter for Ruby. It functions as a static analysis tool designed to detect… rubocop/rubocop — RuboCop is a static code analyzer, linter, and formatter for the Ruby language. It identifies style violations,… feross/standard — Standard is a zero-configuration static analyzer, linter, and formatter for JavaScript. It functions as a style guide… standard/standard — Standard is a suite of static analysis tools for JavaScript, comprising a linter, formatter, and a predefined style… biomejs/biome — Biome is a unified developer tooling suite that provides code formatting, linting, and static analysis for JavaScript… realm/swiftlint — SwiftLint is a static analysis tool and code formatter designed to enforce consistent coding styles and identify…

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