Development package for writing HAL extensions. Follow these steps to setup a new extension project:

• Create a new yarn project

• Install a developer dependency for hal-edk:

  $ yarn install --save-dev hal-edk

  This will install the management console in node_modules/hal-edk and create two files in the project's root folder:

  • index.html: Starts the console and loads extension.js
  • extension.js: Registers a noop header extension

• Start a local web server and open index.html

Don't forget to add the URL of your local web server as allowed origin to the management model.

For more details see https://github.com/hal/hal.next.