babel/packages/babel-plugin-transform-async-to-generator
Artem Yavorsky b2b3d7944a Spec compatibility for iteratorClose condition. (#6094)
* for-of: IteratorClose spec compatibility.

See #3:
https://tc39.github.io/ecma262/#sec-iteratorclose

* Update spec fixtures for for-of.

* Fix IteratorClose case for remap-async-to-generator.

* Fix IteratorClose case for async-generator-function test output.

* Modify few tests according to iteratorClose fix.

* Fix iteratorClose for helpers.slicedToArray also.

* Update iteratorClose fixture for commonjs.
2017-08-28 13:39:02 -06:00
..
2017-06-27 12:15:00 -05:00
2017-03-25 21:46:16 -04:00
2017-08-07 18:21:08 -04:00

babel-plugin-transform-async-to-generator

Turn async functions into ES2015 generators

Example

In

async function foo() {
  await bar();
}

Out

var _asyncToGenerator = function (fn) {
  ...
};
var foo = _asyncToGenerator(function* () {
  yield bar();
});

Installation

npm install --save-dev babel-plugin-transform-async-to-generator

Usage

.babelrc

{
  "plugins": ["transform-async-to-generator"]
}

Via CLI

babel --plugins transform-async-to-generator script.js

Via Node API

require("babel-core").transform("code", {
  plugins: ["transform-async-to-generator"]
});

References