ESLint is a configurable and extensible JavaScript linter for performing static code analysis. It helps you trace and solve problems in your source code without the need to execute it.
ESLint aims to make code more consistent and robust by checking code with lint rules, specifying severity for violations as warnings or errors, ensuring code quality through CI/CD pipelines.
ESLint, with parsers and plugins, can lint TypeScript or JavaScript syntax extensions like JSX, adapting to various frameworks such as React or Vue.
ESLint arose due to the limitations of other linting tools like JSCS, JSLint, and JSHint, offering flexibility in rule sets tailored to project requirements.
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