scalpel v0.4.0 Release Notes
Release Date: 2016-10-17 // over 7 years ago-
- โ Add the
chroot
tricks (#23 and #25) to README.md and added examples.- Fix backtracking that occurs when using
guard
andchroot
. - Fix bug where the same tag may appear in the result set multiple times.
- Fix backtracking that occurs when using
- ๐ Performance optimizations when using the (//) operator.
- ๐ Make Scraper an instance of MonadFail. Practically this means that failed
pattern matches in<-
expressions within a do block will evaluate to mzero
instead of throwing an error and bringing down the entire script. - Pluralized scrapers will now return the empty list instead mzero when there
are no matches. - โ Add the
position
scraper which provides the index of the current sub-tree
within the context of achroots
's do-block.
- โ Add the