Module iter
Generic helpers for iteration of matches from a regex engine in a haystack.
The principle type in this module is a Searcher. A Searcher provides
its own lower level iterator-like API in addition to methods for constructing
types that implement Iterator. The documentation for Searcher explains a
bit more about why these different APIs exist.
Currently, this module supports iteration over any regex engine that works
with the HalfMatch, Match or Captures types.
Structs
- CapturesIter An iterator over all non-overlapping captures for an infallible search.
- HalfMatchesIter An iterator over all non-overlapping half matches for an infallible search.
- MatchesIter An iterator over all non-overlapping matches for an infallible search.
- Searcher A searcher for creating iterators and performing lower level iteration.
- TryCapturesIter An iterator over all non-overlapping captures for a fallible search.
- TryHalfMatchesIter An iterator over all non-overlapping half matches for a fallible search.
- TryMatchesIter An iterator over all non-overlapping matches for a fallible search.