This package provides functions to connect to a web browser and manipulate the DOM in the browser.
For example, it is possible to add new content to a web page or remove content from a web page.
When connecting to the browser, we can provide a web page or we can specify a page for the browser to load.
If we specify a page for the browser to load, we can use either
a path on the local filesystem or an http: URL.
https: is not currently supported.