https://xceed.com/documentation/xceed-pdf-for-net/Xceed.PdfLibrary.NET~Xceed.PdfLibrary.NET.SplitByBookmarkOptions~ToPath.html
ToPath Method (SplitByBookmarkOptions)
topathmethod
https://ruby-doc.org/3.3.3/gems/rbs/RBS/UnitTest/Convertibles/ToPath.html
class RBS::UnitTest::Convertibles::ToPath - rbs: Ruby Standard Library Documentation
standard libraryclassrbsunittestconvertibles