faker.providers.isbn
¶
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class
faker.providers.isbn.
Provider
(generator)¶ Bases:
faker.providers.BaseProvider
Generates fake ISBNs. ISBN rules vary across languages/regions so this class makes no attempt at replicating all of the rules. It only replicates the 978 EAN prefix for the English registration groups, meaning the first 4 digits of the ISBN-13 will either be 978-0 or 978-1. Since we are only replicating 978 prefixes, every ISBN-13 will have a direct mapping to an ISBN-10.
See https://www.isbn-international.org/content/what-isbn for the format of ISBNs. See https://www.isbn-international.org/range_file_generation for the list of rules pertaining to each prefix/registration group.
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isbn10
(separator='-')¶ Examples: >>> Faker.seed(0) >>> for _ in range(5): ... fake.isbn10() ... '1-60487-647-6' '1-382-42194-X' '1-924115-78-6' '0-938778-40-4' '1-01-609753-0'
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isbn13
(separator='-')¶ Examples: >>> Faker.seed(0) >>> for _ in range(5): ... fake.isbn13() ... '978-1-60487-647-5' '978-1-382-42194-2' '978-1-924115-78-0' '978-0-938778-40-0' '978-1-01-609753-6'
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