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4b8aa91ae5
0.2.4 updates to PCRE2 10.42 and has a few other nice changes. For example, when `utf` is enabled, the crate will always set the PCRE2_MATCH_INVALID_UTF option. That means we no longer need to do transcoding or UTF-8 validity checks. Because of this, we actually get to remove one of the two uses of `unsafe` in ripgrep's `main` program. (This also updates a couple other dependencies for convenience.)
grep-pcre2
The grep-pcre2 crate provides an implementation of the Matcher trait from
the grep-matcher crate. This implementation permits PCRE2 to be used in the
grep crate for fast line oriented searching.
Dual-licensed under MIT or the UNLICENSE.
Documentation
NOTE: You probably don't want to use this crate directly. Instead, you
should prefer the facade defined in the
grep
crate.
If you're looking to just use PCRE2 from Rust, then you probably want the
pcre2
crate, which provide high level safe bindings to PCRE2.
Usage
Add this to your Cargo.toml:
[dependencies]
grep-pcre2 = "0.1"