Find and fix problems in your JavaScript code - ESLint - Pluggable JavaScript Linter
A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain your code quality with ease.
ESLint is an open-source JavaScript linting utility originally created by Nicholas C. Zakas in June 2013. Code linting is a type of static analysis that is frequently used to find problematic patterns or code that doesn't adhere to certain style guidelines. ESLint is designed to be completely configurable, meaning you can turn off every rule and run only with basic syntax validation, or mix and match the bundled rules and your custom rules to make ESLint perfect for your project.
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Domain Rating
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Domain Authority
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Citation Level
2013
English, etc
Website Key Features
Pluggable
ESLint is built to be extensible. Every single rule is a plugin and you can add more at runtime.
Configurable
You can configure every rule to behave as you want. You can also add custom rules.
Fixable
Many of the rules in ESLint have the ability to fix problems automatically. This feature is enabled with the --fix option on the command line.
Shareable Configs
You can share your configuration with others by publishing it to npm.
Custom Parsers
ESLint allows you to specify custom parsers. This means you can use ESLint with any language that has a compatible parser.
Inline Configuration
You can disable or enable rules using comments in your code.
Rule Deprecation
Rules can be deprecated and replaced with new ones, ensuring that ESLint stays up-to-date with the latest best practices.
Automatic Configuration
ESLint can automatically configure itself based on the dependencies and configuration files in your project.
Community Driven
ESLint is maintained by a large community of developers and is constantly being improved with new rules and features.
Integration
ESLint integrates with most editors and build tools, making it easy to use in your development workflow.
Similar Sites and Competitors
Additional information
License
MIT License
Repository
https://github.com/eslint/eslint
Documentation
https://eslint.org/docs/user-guide
Contributing
ESLint welcomes contributions from the open-source community. Guidelines can be found in the repository.
Sponsors
ESLint is sponsored by various companies and individuals who support its development.
Version
As of the latest update, ESLint is on version 8.x
Community Plugins
There are numerous plugins available for ESLint, extending its functionality to support more languages, frameworks, and coding standards.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for eslint.org