API for checkstring
Common String Format Validation

Global functions
assert_empty_dots	Man page Source code
char_to_val	Source code
is_base64	Man page Source code
is_base64url	Man page Source code
is_bic	Man page Source code
is_color_hex	Man page Source code
is_cuid2	Man page Source code
is_cusip	Man page Source code
is_doi	Man page Source code
is_email	Man page Source code
is_figi	Man page Source code
is_hex	Man page Source code
is_hostname	Man page Source code
is_iban	Man page Source code
is_ipv4	Man page Source code
is_ipv6	Man page Source code
is_isbn	Man page Source code
is_isin	Man page Source code
is_iso_date	Man page Source code
is_iso_datetime	Man page Source code
is_issn	Man page Source code
is_lei	Man page Source code
is_mac	Man page Source code
is_md5	Man page Source code
is_mime	Man page Source code
is_nanoid	Man page Source code
is_orcid	Man page Source code
is_sedol	Man page Source code
is_semver	Man page Source code
is_sha256	Man page Source code
is_string	Source code
is_ulid	Man page Source code
is_url	Man page Source code
is_uuid	Man page Source code
mod97	Source code
parse_check_digits	Source code