MessageHandler
src/shared/message_handler.js
The `MessageHandler` itself, and its assorted helper functions, are currently the single largest[1] piece of code in the `src/shared/util.js` file. By moving this code into its own file, `src/shared/util.js` thus becomes smaller and more manageable.
test/
comma-dangle
object-curly-spacing
mozFillRule
fs.unlinkSync
fs.unlink
mozilla/use-includes-instead-of-indexOf
appearance
SimpleLinkService
eq.log