About

Improved JavaScript editing mode for GNU Emacs (description here).

For some of the latest changes, see latest user-visible changes.

Installation

The stable versions are hosted at GNU ELPA (M-x list-packages).

You can also install the latest development version from Melpa.

Emacs 22 and 23

This version requires Emacs 24. For a backward compatible version, check out the branch emacs23.

Bugs

• See broken syntax highlighting and timer errors? Recently upgraded Emacs from version 24.2 or earlier?

• Try reinstalling or byte-recompiling the package.

Please report problems at http://github.com/mooz/js2-mode/issues.

See Also

Some third-party modes that use the generated syntax tree:

• js2-refactor
• skewer-mode