Awesome GitHub RepositoriesAutomatic Code Formatters

Standard is a suite of static analysis tools for JavaScript, comprising a linter, formatter, and a predefined style guide. It functions as a static code analyzer that scans source code for style violations and potential errors without executing the program. The project provides an automatic code fixer that rewrites source code to resolve formatting issues and enforce syntax consistency. It implements a standardized set of rules for JavaScript formatting and syntax to ensure a uniform appearance across different projects. The system covers a wide range of static analysis capabilities, includi

lint-staged is a git pre-commit task runner that executes linters and formatters specifically on files staged in git. It functions as a staged file filter and a monorepo task orchestrator, identifying the correct configuration and working directory for files across multiple packages in a repository. The system automatically adds formatting changes back to the git stage after a successful task run. It uses a mechanism to match files in the git index against glob patterns to determine which tasks to execute and can automatically update git indices after formatting. The project covers sequentia

Ale is a Neovim LSP client and asynchronous linter wrapper designed to integrate language servers and syntax checkers into the editor. It provides infrastructure for background syntax validation and automated code fixing without blocking the editor interface. The project implements the Language Server Protocol to enable advanced semantic navigation, including symbol renaming, definition jumping, and the application of automatic refactoring changes. It functions as an automatic code fixer that applies formatting and repairs based on feedback from linting tools and language servers. The plugin

DreamBerd is a general purpose programming language designed for building applications with integrated support for reactive state, time-aware memory management, and embedded user interface markup. It functions as a programming environment that tracks dynamic values and coordinates asynchronous tasks through sequential execution constraints. The language is distinguished by its ability to track variable history, providing dedicated keywords to retrieve previous, current, and future values of variables during execution. It further differentiates itself through a memory model that controls varia

This project is a static analysis linter, code quality tool, and language auditor for Rust. It functions as an automated refactoring system designed to identify common mistakes and suggest idiomatic improvements for Rust source code. The tool identifies non-idiomatic patterns, performance bottlenecks, and code smells to improve the overall correctness and quality of the code. It specifically audits memory safety by flagging suspicious use of unsafe blocks and pointer manipulations and detects inefficient operations to optimize execution speed. The analysis surface covers coding style enforce

RuboCop is a static code analyzer, linter, and formatter for the Ruby language. It identifies style violations, smells, and errors in source code to ensure consistency and maintainability based on community guidelines. The project provides automatic source code formatting to rewrite files according to defined stylistic standards. It also functions as a language server protocol implementation, surfacing violations and suggested fixes directly within code editors. The tool covers code complexity monitoring to track the size of classes and methods and employs non-inclusive language detection to

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.

TabNine is an AI programming assistant and large language model completion tool that predicts and completes source code in real time. It functions as a language-aware code predictor, providing automated line completions and code snippets based on the context of the current file and project. The system utilizes custom language mapping and programming language tokenization to ensure suggestions remain syntax-accurate across various file extensions. By defining how source code is broken into symbols and identifiers, the tool maintains consistent suggestions across a project's different file type

Combination of multiple linters to run as a GitHub Action or standalone

usql is a universal SQL command-line interface used to connect to and manage multiple SQL and NoSQL databases through a single unified tool. It provides a standardized interface for executing queries across various data stores and serves as a multi-database query tool and schema inspector. The tool distinguishes itself by enabling cross-database data migration, allowing users to pipe result sets from one active database connection directly into another. It also features terminal-based data visualization, which renders query results as graphical charts, graphs, and images directly within the t

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 is an open-source educational website that translates and localizes MIT's Missing Semester course, teaching practical computing skills for computer science students. The curriculum covers developer tooling, shell scripting, version control, security fundamentals, and open-source collaboration, with a focus on core computing skills including data processing pipelines, workflow automation, secure remote access, shell productivity, Vim editing, and Git version control. The project distinguishes itself by teaching command-line mastery, shell scripting, and automation to boost daily developer

rustfmt is a tool that automatically rewrites Rust source code to adhere to a consistent and standardized style guide. It functions as both a code formatter for transforming source files and a style linter used to verify if code matches required formatting rules. The system is configurable, allowing for the definition of custom formatting rules and language editions through configuration files to override default styles. It also supports selective formatting by using dedicated skip markers to prevent specific blocks of code from being modified. The tool provides capabilities for both source

This is a Visual Studio Code extension that integrates the Prettier formatting engine into the editor. It serves as a bridge to provide opinionated, multi-language code styling by reprinting source code from a syntax tree to enforce consistent layout and line wrapping. The extension enables automated formatting upon saving or on command, ensuring a uniform codebase across teams. It resolves styling rules by merging editor preferences, EditorConfig files, and local configuration files, and can coordinate with linters to resolve conflicting stylistic rules. The system supports a wide range of

gore هو غلاف تفاعلي وحلقة قراءة-تقييم-طباعة (REPL) للغة Go. يعمل كأداة للنماذج الأولية تسمح بتقييم التعبيرات، والبيانات، وإعلانات الدوال في واجهة قائمة على الطرفية دون الحاجة إلى دورة بناء كاملة. يتكامل المشروع كعميل لخادم اللغة لتوفير إكمال ذكي للكود، واقتراحات كود في الوقت الفعلي، وحل تلقائي لاستيراد الحزم. كما يتميز بتوليد ملفات وحدات مؤقتة لحل التبعيات واستيراد المستودعات البعيدة تلقائياً أثناء الجلسة. تتضمن الأداة قدرات لتجربة المطور، مثل فحص نوع التعبير، واسترجاع توثيق الرموز، وتصفية مخرجات المترجم الزائدة. يتم دعم الجلسة التفاعلية من خلال تتبع الكتل متعددة الأسطر، وسجل الأوامر المستمر، وإدارة مؤشر الطرفية القائمة على ANSI.

The Missing Semester is a free, open-source educational curriculum designed to bridge the gap between theoretical computer science and the practical tooling every software engineer needs. Organized as a structured course, it covers Unix shell mastery, version control with Git, software debugging and profiling, system administration fundamentals, and computer security practices — the skills often left out of traditional degree programs. The project is maintained as a collaborative set of lecture notes, exercises, and guides that function as both a professional development tools course and a Uni

Pluto.jl is a reactive computing environment for Julia that functions as a programmable document format. It serves as an interactive data science IDE and a polyglot computational notebook that stores Julia code and environment dependencies as versionable source files. The system is distinguished by its reactive execution model, which uses a directed acyclic graph to track variable dependencies and automatically re-evaluate affected downstream cells when a value changes. It ensures reproducibility by integrating isolated package environments directly within the notebook file and persisting con

gts توفر أدوات مساعدة موحدة لتمهيد المشاريع وتطبيق أدلة نمط التنسيق والتدقيق المتسقة. تعمل كأداة تمهيد لمشاريع TypeScript تقوم بتهيئة المشاريع الجديدة بتبعيات موحدة، وسكربتات بناء، وإعدادات المترجم. ينفذ المشروع دليل نمط TypeScript شامل يتكون من مجموعة محددة مسبقًا من قواعد التحليل الثابت ومنسق كود يقوم تلقائيًا بضبط تباعد الكود المصدري وبناء الجملة. تحدد هذه الأدوات وتصلح انتهاكات نمط الكود لضمان التوحيد عبر قواعد الكود. تشمل الإمكانيات الإضافية فرض قيود المترجم الصارمة وسلوكيات التحقق من النوع. كما يتكامل النظام مع التحكم في الإصدار من خلال أتمتة التحقق قبل الالتزام (pre-commit) لمنع الكود غير المتوافق من دخول تاريخ المستودع.

k-vim هو إطار عمل للإعدادات وبيئة تطوير لمحرر النصوص Vim. يوفر مجموعة من الإعدادات المسبقة، وملفات تعريف لاختصارات لوحة المفاتيح، وحزم إضافات منسقة مصممة لتحسين المحرر لمختلف بيئات البرمجة. يتميز إطار العمل بتجميع ملفات التعريف الخاصة بكل لغة، مما يسمح للمحرر بتفعيل مجموعات مخصصة من الإضافات وقواعد التنسيق بناءً على نوع الملف المكتشف. كما يدمج نظاماً مخصصاً لإدارة الحزم لتثبيت وتحديث وتنظيم هذه الإضافات. تغطي البيئة مجالات واسعة من القدرات، بما في ذلك التنسيق التلقائي للكود للمسافات البادئة، وتحسين تموضع نتائج البحث، وإدارة مبسطة للألسنة (Tabs) والمخازن المؤقتة (Buffers). كما يطبق تعيينات مخصصة للمفاتيح للتنقل وأدوات متقدمة للتحكم في تحرير النصوص.