Refuses a clear-text URL that leaves the host: http and ws only for a loopback host
(127.0.0.0/8, ::1, localhost), so a token never travels in clear text off the machine
(docs/DECISIONS.md D-M2-29-3).
Parameters
url: string
A base URL or gateway URL.
Returns void
Throws
TypeError when the URL does not parse, its scheme is not http, https, ws or
wss, or a clear-text scheme names another host.
Refuses a clear-text URL that leaves the host:
httpandwsonly for a loopback host (127.0.0.0/8,::1,localhost), so a token never travels in clear text off the machine (docs/DECISIONS.md D-M2-29-3).