Open-source alternatives to Linters

Custom lint rules for Angular

EsLint Plugin for member-ordering in Angular classes.

ESLint rules for Angular injection context.

Angular ESLint configuration with TypeScript, component rules, and accessibility

This library serves as a bridge between Markuplint(https://markuplint

An opinionated ESLint configuration

The ultimate ESLint shareable config

Modern ESLint configuration with strict rules for Angular development

The purpose of this package is to wrap common eslint and stylelint extensions in order to set them up as quickly as possible for a angular-project. Also this project contains a .editorconfig that should be used.

This project is a TypeScript library starter kit that provides a pre-configured development environment for building and publishing typed packages. It establishes a zero-config build pipeline to accelerate the creation of library projects. The toolkit includes a RollupJS bundle configuration to compile source code into optimized bundles with automatic type definition generation. It integrates a semantic release workflow to manage versioning and changelogs based on conventional commit messages, alongside a Jest testing framework suite for stability verification. The environment covers code qu

A catalogue of Rust design patterns, anti-patterns and idioms

eslint-plugin-unicorn is an ESLint plugin that provides a large set of opinionated lint rules for JavaScript and TypeScript projects. Its primary purpose is to enforce code quality, prevent common errors and anti-patterns, and promote a consistent coding style across a codebase. The plugin distinguishes itself by offering an opinionated preset configuration that imposes a specific coding style rather than leaving all choices to the user. Its rules are specifically designed to catch logical mistakes and code smells that go beyond standard ESLint rules. As an added capability, the plugin also e

Rushstack is a comprehensive toolset for managing large-scale TypeScript monorepos, providing a framework for build pipeline automation, dependency coordination, and static analysis. It functions as an incremental build orchestrator and management system designed to maintain consistency and performance across multiple packages in a shared workspace. The system distinguishes itself through an execution model based on directed acyclic graphs and content-hash-based incrementalism, which ensures only affected projects are rebuilt. It further optimizes development workflows via remote build artifa

SwiftFormat is a tool for the Swift language that functions as a code formatter, linter, and refactoring utility. It automatically applies consistent style rules and visual formatting to source files to ensure a uniform appearance across a project. The project differentiates itself by providing both a command-line interface for batch processing and an Xcode extension for integration directly into the development environment. It includes specialized capabilities for modernizing legacy API usage, simplifying language constructs, and inferring formatting options by analyzing an existing codebase

This project is a development toolkit and starter kit for creating custom WordPress themes. It provides a standardized scaffolding tool to initialize a minimal codebase and directory structure, serving as a foundation for building custom site designs. The toolkit includes a build pipeline that automates the compilation of Sass into browser-ready CSS and the generation of mirrored right-to-left stylesheets. It further assists in theme preparation through a translation template generator that extracts translatable strings into portable object files. The system covers a broad range of developme

react-slingshot is a JavaScript frontend boilerplate and starter kit designed to bootstrap React applications. It provides a pre-configured foundation that integrates React and Redux for state management, alongside routing and a unidirectional data flow. The project features an integrated build pipeline that handles Babel transpilation, Sass compilation, and module bundling. It includes a development environment with hot module replacement and source maps for rapid iteration, as well as production optimization tools for minifying assets and analyzing bundle size. The toolkit covers a broad s

A repo containing samples tied to new functionality in each release of Google Chrome.

CSS coding style formatter

Scan Nix files for dead code

Format markdown code blocks using your favorite tools

Write your own linting rules using regular expressions.

Larastan is a static analysis extension and type inference engine for PHP designed to detect bugs and type errors in Laravel applications. It extends PHPStan to resolve framework-specific patterns and magic methods, providing a rule-based scanning engine to audit code quality without executing the application. The tool specializes in Eloquent analysis, verifying that model properties, casts, and relationships align with database schemas and migrations. It tracks types across Eloquent collections, custom builders, and model factories to ensure type safety during database operations and iterati

This project is a static analysis engine designed to identify patterns, enforce coding standards, and automate code quality improvements in software projects. By parsing source code into structured abstract syntax trees, it enables deep programmatic inspection and the automated remediation of identified programming issues. The engine functions as a pluggable linting framework, allowing developers to extend its core capabilities through a modular architecture. Users can inject custom rules, parsers, and processors to support non-standard file formats or domain-specific logic. This extensibilit

check code for common misspellings