Sippet.Message.known_methods

You're seeing just the function known_methods, go back to Sippet.Message module for more information.

Specs

known_methods() :: [String.t()]

Returns a list of all known methods, as a list of uppercase strings.

Example:

iex> Sippet.Message.known_methods()
["ACK", "BYE", "CANCEL", "INFO", "INVITE", "MESSAGE", "NOTIFY", "OPTIONS",
 "PRACK", "PUBLISH", "PULL", "PUSH", "REFER", "REGISTER", "STORE", "SUBSCRIBE",
 "UPDATE"]