TSLint is an extensible static analysis tool that checks TypeScript code for readability, maintainability, and functionality errors. It is widely supported across modern editors & build systems and can be customized with your own lint rules, configurations, and formatters.
:warning: TSLint will be deprecated some time in 2019. See this issue for more details: Roadmap: TSLint → ESLint. If you're interested in helping with the TSLint/ESLint migration, please check out our OSS Fellowship program.
TSLint currently supports:
tslint-react, etc.) and plugin composition
Please refer to the full installation & usage documentation on the TSLint website. There, you'll find information about
If we don't have all the rules you're looking for, you can either write your own custom rules or use rules implementations developed by the community. The repos below are a good source of custom rules:
git clone email@example.com:palantir/tslint.git --config core.autocrlf=input --config core.eol=lf yarn yarn compile yarn test