Visual Studio Code, WebStorm have excellent support for TS built-in. There is also CATS (<a href="https:&#x2F;&#x2F;github.com&#x2F;jbaron&#x2F;cats" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;jbaron&#x2F;cats</a>) that&#x27;s targeted towards TypeScript.<p>For Sublime, Atom, etc. there are a bunch of plugins that you can download:<p><a href="https:&#x2F;&#x2F;github.com&#x2F;Microsoft&#x2F;TypeScript-Sublime-Plugin" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;Microsoft&#x2F;TypeScript-Sublime-Plugin</a><p><a href="https:&#x2F;&#x2F;atom.io&#x2F;packages&#x2F;atom-typescript" rel="nofollow">https:&#x2F;&#x2F;atom.io&#x2F;packages&#x2F;atom-typescript</a><p>Check out the DefinitelyTyped (<a href="http:&#x2F;&#x2F;definitelytyped.org" rel="nofollow">http:&#x2F;&#x2F;definitelytyped.org</a>) and Typings (<a href="https:&#x2F;&#x2F;github.com&#x2F;typings" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;typings</a>) for type definitions to most of the popular JS libraries. There is also a list of some useful tools and utilities on the DefinitelyTyped website but here are a few that might be useful:<p><a href="https:&#x2F;&#x2F;github.com&#x2F;palantir&#x2F;tslint" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;palantir&#x2F;tslint</a><p><a href="https:&#x2F;&#x2F;github.com&#x2F;TypeStrong" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;TypeStrong</a><p><a href="https:&#x2F;&#x2F;github.com&#x2F;sebastian-lenz&#x2F;typedoc" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;sebastian-lenz&#x2F;typedoc</a><p><a href="https:&#x2F;&#x2F;github.com&#x2F;ivogabe&#x2F;gulp-typescript" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;ivogabe&#x2F;gulp-typescript</a><p><a href="https:&#x2F;&#x2F;github.com&#x2F;Asana&#x2F;typed-react" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;Asana&#x2F;typed-react</a>