v4.0.0

Breaking Changes

• Reordered arguments to a more intuitive order in several classes:
  1. LevelParameter
  2. TypeParameter
  3. SpecialValueType
  4. DateTimeType
• Updated value types for parameters previously using TextType to ParameterValueType to enforce value specifications better.
• Dropped support for IANA tokens due to their large number. Use an x-name format for token names.
• No longer accepting empty strings as TextType values.

New Features

• Introduced a new value type: ParameterValueType, along with corresponding tests and type definitions.
• Added additional unit tests for Tokenizer and Parser.
• Included ts-doc comments in type definitions for improved documentation.
• Enabled case-insensitive string matching for arguments in getProperty and getGroup methods on the parse return object.
• Implemented unquoting of quoted values in Tokenizer.
• Added validation for LanguageTagType values and added tests for it.

Bug Fixes

• Allowed properties with the same ALTID parameter to count as 1 for cardinality in Parser, Group, and VCARD.
• Permitted hyphens in x-names.
• Improved validation for Group names.
• Corrected the algorithm for finding the first colon index in Tokenizer.
• Fixed spelling and case issues in property identifier names in VCARD and Group.