# Functions
Empty returns an empty uuid.
MustParse parses a uuid and will panic if there is an error.
Parse parses a uuidv4 from a given string.
ParseExisting parses into an existing UUID.
V4 Create a new UUID version 4.
# Constants
ErrInvalidScanSource is an error returned by scan.
Error Classes.
ErrParseEmpty = ex.Class("parse uuid: input is empty").
Error Classes.
# Variables
Zero is the empty UUID.
# Type aliases
UUID represents a unique identifier conforming to the RFC 4122 standard.