pub fn format_channel_invitation(
key: Vec<u8>,
name: Option<String>,
display_name: Option<String>,
max_flood_hops: Option<u8>,
region: Option<Vec<u8>>,
) -> Result<String, MobileError>Expand description
Build a shareable channel URI.
Supplying name produces the umsh:cs: form, which is not a secret;
otherwise the umsh:ck: form is produced, which carries the channel key
and grants full membership to anyone who receives it.