ESLint vs. PHPStan Comparison


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About ESLint is a static code analysis tool for identifying problematic patterns in JavaScript code. It allows developers to configure rules and define custom ones, addressing both code quality and coding style issues. ESLint supports current ECMAScript standards and experimental syntax from future drafts. It can process code using JSX or TypeScript through appropriate plugins or transpilers. The tool is integrated into most text editors and can be part of continuous integration pipelines, enabling automatic problem detection and correction. ESLint is the #1 JavaScript linter by downloads on npm and is used at companies like Microsoft, Airbnb, Netflix, and Facebook. Preprocess code, use custom parsers and write your own rules that work alongside ESLint's built-in rules. Customize ESLint to work exactly the way you need it for your project. Many problems ESLint finds can be automatically fixed. ESLint fixes are syntax-aware so you won't experience errors.	About PHPStan is an open source static analysis tool for PHP that identifies bugs in your codebase without the need for writing tests. It thoroughly scans your entire code, detecting both obvious and subtle issues, including those in rarely executed conditional statements that tests might not cover. By integrating PHPStan into your development environment and continuous integration pipelines, you can prevent bugs from reaching production. It is compatible with legacy codebases, even those lacking an autoloader, and facilitates gradual improvement through configurable rule levels. This approach allows developers to incrementally enhance code quality without being overwhelmed by numerous errors on the initial run. PHPStan supports advanced PHP features ahead of their official release, such as generics, array shapes, and checked exceptions, by leveraging PHPDocs. It also offers extensions for popular frameworks like Symfony, Laravel, and Doctrine, ensuring comprehensive understanding.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience JavaScript developers interested in a solution to find and fix problems in their code	Audience PHP developers in need of a solution to enhance code quality by identifying and resolving bugs through static analysis
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing No information available. Free Version Not Supported Free Trial Not Supported	Pricing Free Free Version Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information ESLint Founded: 2014 United States eslint.org	Company Information PHPStan United States phpstan.org
Alternatives Biome	Alternatives Rector
Qodana JetBrains	Coverity Static Analysis Black Duck
Modern MERN	Biome
Emotion	Claude Security Anthropic
ZippyStarter View All	CodeAnt AI View All
Categories Code Quality Supported Software Development Life Cycle (SDLC) Supported Static Code Analysis Supported	Categories Code Quality Supported Static Code Analysis Supported

Integrations Biome Supported CakePHP Not Supported Doctrine Not Supported Drupal Not Supported JavaScript Supported Laminas Not Supported Laravel Not Supported Magento Not Supported Modern MERN Supported Nodewood Supported PHP Not Supported PHPUnit Not Supported Solid Supported Symfony Not Supported WordPress Not Supported ZippyStarter Supported Show More Integrations View All 6 Integrations	Integrations Biome Not Supported CakePHP Supported Doctrine Supported Drupal Supported JavaScript Not Supported Laminas Supported Laravel Supported Magento Supported Modern MERN Not Supported Nodewood Not Supported PHP Supported PHPUnit Supported Solid Not Supported Symfony Supported WordPress Supported ZippyStarter Not Supported Show More Integrations View All 10 Integrations
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