From bf56b3bb8e9019f766dfdab115ec68916bd3533a Mon Sep 17 00:00:00 2001 From: Andrew Gallant Date: Sun, 18 Sep 2016 18:34:09 -0400 Subject: [PATCH] clarify --- README-NEW.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README-NEW.md b/README-NEW.md index ec7aa43..111d7af 100644 --- a/README-NEW.md +++ b/README-NEW.md @@ -67,6 +67,9 @@ Summarizing, `ripgrep` is fast because: [Rust's regex engine](https://github.com/rust-lang-nursery/regex). Rust's regex engine uses finite automata, SIMD and aggressive literal optimizations to make searching very fast. +* Rust's regex library maintains performance with full Unicode support by + building UTF-8 decoding directly into its deterministic finite automaton + engine. * It supports searching with either memory maps or by searching incrementally with an intermediate buffer. The former is better for single files and the latter is better for large directories. `ripgrep` chooses the best searching