v8-generator-bug

.babelrc

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

.gitignore

.DS_Store
/node_modules

README.md

Repro of https://bugs.chromium.org/p/v8/issues/detail?id=5322 See atom/atom#13073

npm install
npm run build

From the console in Atom 1.12.0-beta4, run:

require('path/to/v8-generator-bug/transpiled.js')

original.js

function bar() {
  return 1;
}

async function foo() {
  let out = await bar();
  return out.toString();
}

foo();

package.json

{
  "name": "v8-generator-bug",
  "version": "0.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "build": "babel original.js -o transpiled.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "Andres Suarez <[email protected]>",
  "license": "MIT",
  "devDependencies": {
    "babel-cli": "^6.18.0",
    "babel-core": "^6.18.0",
    "babel-plugin-transform-async-to-generator": "^6.16.0",
    "babel-plugin-transform-strict-mode": "^6.18.0"
  }
}