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adb9332f52
It turns out that when the -F flag was used, if any of the patterns contained a regex meta character (such as `.`), then we winded up escaping the pattern first before handing it off to Aho-Corasick, which treats all patterns literally. We continue to apply band-aides here and just avoid Aho-Corasick if there is an escape in any of the literal patterns. This is unfortunate, but making this work better requires more refactoring, and the right solution is to get this optimization pushed down into the regex engine. Fixes #1334 |
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| Cargo.toml | ||
| LICENSE-MIT | ||
| README.md | ||
| UNLICENSE | ||
grep-regex
The grep-regex crate provides an implementation of the Matcher trait from
the grep-matcher crate. This implementation permits Rust's regex engine 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.
Usage
Add this to your Cargo.toml:
[dependencies]
grep-regex = "0.1"
and this to your crate root:
extern crate grep_regex;