`ContentMatch.edge` now throws, as it is supposed to, when you try to access the edge past the last one.
1.7.4
Bug fixes
Fix an issue where `fillBefore` would in some cases insert unneccesary optional child nodes in the generated content.
1.7.3
Bug fixes
Fix an issue where _any_ whitespace (not just the characters that HTML collapses) was collapsed by the parser in non-whitespace-preserving mode.
1.7.2
Bug fixes
When `<br>` DOM nodes can't be parsed normally, the parser now converts them to newlines. This should improve parsing of some forms of source code HTML.
1.7.1
Bug fixes
Using `Fragment.from` on an invalid value, including a `Fragment` instance from a different version/instance of the library, now raises a meaningful error rather than getting confused.
Fix a bug in parsing overlapping marks of the same non-self-exclusive type.