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Add support for raw bytes, UUID and int128 forms#11

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colinbendell wants to merge 2 commits intoabachman:masterfrom
Shopify:cb_uuid_int128
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Add support for raw bytes, UUID and int128 forms#11
colinbendell wants to merge 2 commits intoabachman:masterfrom
Shopify:cb_uuid_int128

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@colinbendell colinbendell commented May 24, 2024 •
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A ULID is nothing more than an uInt128 with encoding convenience. This PR enables the conversion to / from UUID forms to a ULID. Likewise enables support of the BigNum (int128) decimal form.

The following are all the same:

ULID.new(1777022035688232904178850488005232350)
ULID.new("\x01V=\xF3c\x00\xD2\x19\\C\xB6\xCA\xFF\x95\x06\xDE")
ULID.new("01563df3-6300-d219-5c43-b6caff9506de")
ULID.new("01ARYZ6RR0T8CNRGXPSBZSA1PY")

Likewise:

token = ULID.new("01ARYZ6RR0T8CNRGXPSBZSA1PY")
token.ulid    # "01ARYZ6RR0T8CNRGXPSBZSA1PY"
token.to_uuid # "01563df3-6300-d219-5c43-b6caff9506de"
token.to_i    # 1777022035688232904178850488005232350
token.bytes   # "\x01V=\xF3c\x00\xD2\x19\\C\xB6\xCA\xFF\x95\x06\xDE"

# 01ARYZ6RR0T8CNRGXPSBZSA1PY

@martelogan martelogan mentioned this pull request Jun 10, 2024
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