normalize-ulid ( str -- str' )
Universally Unique Lexicographically Sortable Identifier

Prev:

bytes>ulid ( byte-array -- ulid )

Vocabulary
ulid

Inputs

str

a string

Outputs

str'

a string

Word description
Convert the str to upper-case and substitute some ambiguous characters according to the Crockford's convention: "L" and "I" -> "1", "O" -> "0". This may be useful to run on a user-provided string to make sure it was typed in correctly. Subsequent ulid>bytes conversion could be used to make sure the decoded contents constitute a valid ULID.

Definition

USING: ascii ulid.private ;

IN: ulid

: normalize-ulid ( str -- str' ) >upper (normalize-ulid) ;