#uuid / uuid_v4

Generates a cryptographically secure random UUID version 4 string. uuid() is an alias to uuid_v4().

#Signature

uuid() -> string
uuid_v4() -> string

#Parameters

#Return value

Returns the documented result for the function signature.

#Example

respond {
  status = 201
  headers = { "X-Request-ID" = uuid() }
  body = { session_id = uuid_v4(), status = "created" }
}

uuid() is an alias for uuid_v4().