Chilkat2-Python

Validate a ULID

See more ULID/UUID Examples

Checks to see if a ULID is valid.

Important: Chilkat's ULID functionality was introduced in v9.5.0.94.

Chilkat2-Python

import chilkat2

dt = chilkat2.CkDateTime()

# A ULID must be exactly 26 chars in length,
# and is composed of the following chars: 0123456789ABCDEFGHJKMNPQRSTVWXYZ
# Note: The ULID alphabet excludes the letters I, L, O, and U

# Here's a valid ULID
ulid = "01GRGCH4J88RECEN4D4VK4F629"
valid = dt.UlidValidate(ulid)
print("valid: " + str(valid))

# Here's an invalid ULID
ulid = "71GRGxx4Jr8RECEN4D4VK4F62!"
valid = dt.UlidValidate(ulid)
print("valid: " + str(valid))