BidiRule enables the Bidi rule as defined in RFC 5893.

CheckHyphens sets whether to check for correct use of hyphens ('-') in labels.

CheckJoiners sets whether to check the ContextJ rules as defined in Appendix A of RFC 5892, concerning the use of joiner runes.

MapForLookup sets validation and mapping options such that a given IDN is transformed for domain name lookup according to the requirements set out in Section 5 of RFC 5891.

New creates a new Profile.

RemoveLeadingDots removes leading label separators.

StrictDomainName limits the set of permissible ASCII characters to those allowed in domain names as defined in RFC 1034 (A-Z, a-z, 0-9 and the hyphen).

ToASCII is a wrapper for Punycode.ToASCII.

ToUnicode is a wrapper for Punycode.ToUnicode.

Transitional sets a Profile to use the Transitional mapping as defined in UTS #46.

ValidateForRegistration sets validation options to verify that a given IDN is properly formatted for registration as defined by Section 4 of RFC 5891.

ValidateLabels sets whether to check the mandatory label validation criteria as defined in Section 5.4 of RFC 5891.

VerifyDNSLength sets whether a Profile should fail if any of the IDN parts are longer than allowed by the RFC.

UnicodeVersion is the Unicode version from which the tables in this package are derived.

Display is the recommended profile for displaying domain names.

Lookup is the recommended profile for looking up domain names, according to Section 5 of RFC 5891.

Punycode is a Profile that does raw punycode processing with a minimum of validation.

Registration is the recommended profile for checking whether a given IDN is valid for registration, according to Section 4 of RFC 5891.

A Profile defines the configuration of an IDNA mapper.

An Option configures a Profile at creation time.