To run:

yarn; yarn start

or

npm install; npm start

Expected:

• Parcel bundles the project, serves it at localhost:1234
• When you open it in a browser, it prints "it works" and the contents of nanocomponent.

Actual:

Parcel hangs:

$ yarn start
yarn run v1.6.0
(node:5033) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
$ parcel --no-cache index.html
Server running at http://localhost:1234 
⏳  Building events.js...

Environment:

name	version
parcel-bundler	1.9.3
node	10.5.0
macOS	10.12.6