acorn5-object-spread

Spread and rest properties support in acorn 5

This is plugin for Acorn - a tiny, fast JavaScript parser, written completely in JavaScript.

It implements support for spread and rest properties as defined in the stage 3 proposal Object Rest/Spread Properties for ECMAScript.

Usage

You can use this module directly in order to get an Acorn instance with the plugin installed:

var acorn = require('acorn5-object-spread');

Or you can use inject.js for injecting the plugin into your own version of Acorn like this:

var acorn = require('acorn5-object-spread/inject')(require('./custom-acorn'));

Then, use the plugins option whenever you need to support object spread or rest while parsing:

var ast = acorn.parse(code, {
  plugins: { objectSpread: true }
});

License

This plugin is issued under the MIT license.

With <3 by UXtemple.

Changelog

3.0.0

• Support rest properties
• Emit SpreadElement instead of SpreadProperty nodes