Files
ripgrep/crates/regex/src/lib.rs
Andrew Gallant e772a95b58 regex: avoid using literal optimizations when whitespace is detected
If a literal is entirely whitespace, then it's quite likely that it is
very common. So when that case occurs, just don't do (inner) literal
optimizations at all.

The regex engine may still make sub-optimal decisions here, but that's a
problem for another day.

Fixes #1087
2020-03-15 13:19:14 -04:00

30 lines
523 B
Rust

/*!
An implementation of `grep-matcher`'s `Matcher` trait for Rust's regex engine.
*/
#![deny(missing_docs)]
extern crate aho_corasick;
extern crate bstr;
extern crate grep_matcher;
#[macro_use]
extern crate log;
extern crate regex;
extern crate regex_syntax;
extern crate thread_local;
pub use error::{Error, ErrorKind};
pub use matcher::{RegexCaptures, RegexMatcher, RegexMatcherBuilder};
mod ast;
mod config;
mod crlf;
mod error;
mod literal;
mod matcher;
mod multi;
mod non_matching;
mod strip;
mod util;
mod word;