Acorn preloaded with plugins for syntax parity with recent Node versions.

It also includes versions of the plugins compiled with Babel, so they can be run on old Node versions (0.6 and up).

npm install acorn-node

var acorn = require('acorn-node')

The API is the same as acorn, but with plugins to match Node.js behaviour.

• Currently no plugins are in use as the main acorn branch supports the same syntax as Node.js.

The following options have different defaults from acorn, to match Node modules:

• ecmaVersion: 2022
• allowHashBang: true
• allowReturnOutsideFunction: true

var walk = require('acorn-node/walk')

The Acorn syntax tree walker. Comes preconfigured for the syntax plugins if necessary. See the acorn documentation for details.

The files in the repo root and the ./test folder are licensed as Apache-2.0.