acorn5-object-spread - npm Package Compare versions

Comparing version 5.1.1 to 5.1.2

package.json

@@ -20,3 +20,3 @@ {
   },
-  "version": "5.1.1"
+  "version": "5.1.2"
 }

README.md

@@ -5,47 +5,2 @@ # Spread and rest properties support in acorn 5
 
-This is plugin for [Acorn](http://marijnhaverbeke.nl/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](https://github.com/tc39/proposal-object-rest-spread).
-
-## Usage
-
-You can use this module directly in order to get an Acorn instance with the plugin installed:
-
-```javascript
-var acorn = require('acorn5-object-spread');
-```
-
-Or you can use `inject.js` for injecting the plugin into your own version of Acorn like this:
-
-```javascript
-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:
-
-```javascript
-var ast = acorn.parse(code, {
-  plugins: { objectSpread: true }
-});
-```
-
-## Differences to acorn-object-rest-spread
-
-[acorn-object-rest-spread](https://github.com/victor-homyakov/acorn-object-rest-spread)
-is another acorn plugin implementing the same spec. There are some differences, though:
-
-* acorn-object-rest-spread overwrites acorn's `parseObj` with a modified copy from acorn 4,
-  so that an acorn instance with that plugin cannot for example parse `({async, foo})`
-  and [wrongly complains about duplicate property names in patterns](https://github.com/ternjs/acorn/commit/4ee71d7c67f73c407c5f6e28f743858b936ea885).
-* acorn-object-rest-spread emits `SpreadElement`s with a
-  [non-standard](https://github.com/estree/estree/blob/master/es2015.md#expressions)
-  `value` property
-* acorn-object-rest-spread emits `SpreadElement`s in arrow function argument patterns
-  and nested object patterns were it should emit `RestElement`s
-* acorn-object-rest-spread doesn't check for invalid trailing commas in rest properties
-
-## License
-
-This plugin is issued under the [MIT license](./LICENSE).
-
-With <3 by UXtemple.
+Since spread and rest properties are part of ECMAScript 2018, acorn now supports them out of the box. Just make sure that you use acorn >= 5.4.1 and set `ecmaVersion` >= 9. This plugin is deprecated.

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