OptionaldisplayIf provided, uses this existing HTTP server instead of starting a new one.
OptionalhostHost to run local server on. Defaults to 'localhost'.
OptionalhtmlExtra custom HTML to inject into the panel after the categories (e.g. for custom footer).
OptionalhtmlExtra custom HTML to inject into the panel before the categories (e.g. for custom header).
Port to run local server on. Defaults to 0 (random available port).
OptionalstayWhether to keep the listening server open after the window/browser is closed. Defaults to false.
OptionalstyleCustom CSS to inject into the panel.
OptionaltitleOptional title for the panel.
OptionalunrefIf true, will unref the server, so that it will not block program exit. Defaults to true.
How to display the panel.
browser(default) opens the default system browser,nonedoes not open any window. The server URL must be opened manually.