Can the host of the WS server be configurable?

[amahouachi]

Type:

• bug
• feature
• enhancement
• question

Environment:

• OS: Linux (running the server)/Windows (running the browser)
• Browser: Chrome
• Library Version: 1.1.4

I'm going to open a PR:

• yes
• no

Description:
The port on which the server is listening is configurable. But the host is hardcoded as "localhost"
This is a problem in a configuration where the dev environment and the build runtime environment is on one machine while the browser where the extension is being loaded is on another marchine.

The extension reloader is not able to reach ws://localhost:port since the server is listening on another machine.

Can the host be a configuration parameter just like the port ?