Improvements:

• Support tuples and arrays in path parser. (#17)

Improvements:

• Adds a new utility function get_attr_strings() to retrieve a list of strings for doc-like attributes. (#14)

Improvements:

• Make low-level parsing methods on TokenIterExt non-consuming when an error is returned. (#8)

Fixes:

• Literal::as_string() was inappropriately trimming whitespace. (#11)

Breaking changes:

• Methods on TokenIterExt have been replaced to allow for non-consuming error handling:
  • as_group() -> try_group()
  • as_ident() -> try_ident()
  • as_lit() -> try_lit()
  • as_punct() -> try_punct()

Initial release!