pest_meta v2.0.2

pest_meta now breaks bootstrap recursion and does not need v1.0 to build anymore. 🎉

pest v2.0.1

Fixed an issue where the skip optimizer wouldn't pass on input that were supposed to be valid.

pest_derive v2.0.1

Split pest_derive in two crates to make generation reusable through the new pest_generator.

pest_meta v2.0.1

Fixed a bug in the optimizer that was causing exponential times compile times in bigger grammars.

v2.0.0

We're happy to release pest 2.0!

While there are a lot of changes that came into this release, here are some of the highlights:

• improved performance significantly
• revamped error reporting
• improved grammar validation to a point where almost all degenerate grammars are now rejected
• improved stack behavior so that you can now define whitespace-aware languages
• added unicode builtin rules and other helpers
• pest_meta crate for parsing, validating, and optimizing grammars
• pest_vm crate for running grammars on-the-fly
• finally removed funky const _GRAMMAR paper-cut
• errors are now owned and much easier to use
• made EOI non-silent for better error reporting
• changed special rules to be SHOUT_CASE (e.g. ANY, WHITESPACE)

v1.0.7

• fixes #218

v1.0.6

• fixes #201 where a bug in parser generation caused exponential parse times

v1.0.3

• fixed #189

v1.0.2

• small docs fix
• licenses included in crates

v1.0.0

After months of work, countless scraped ideas, and impressive contributions from the community, pest 1.0 is finally here!

Here are some of the highlights:

• simplified & improved meta-grammar, now with extra bells and whistles
• lower debug & release compile times
• innovative pair API that handles parser output
• greatly improved automatic error reporting
• same high performance