A JavaScript code analyzer for deep, cross-editor language support


Funding status:

This is Tern. Tern is a stand-alone, editor-independent JavaScript analyzer that can be used to improve the JavaScript integration of existing editors.

Thanks to a group of generous crowd funders, Tern is open-source software, under an MIT license.

There are currently plugins available for Emacs (and Emacs company-mode), Vim, Sublime Text, Eclipse (and general Java API), Light Table, Atom and gedit, and built-in support in Brackets, Edge Code, and CodeLite.

For further documentation, see the project page and the manual.