Regex::new has these tools at its disposal: Pike VM (NFA), backtracking (NFA), DFA (online), DFA (offline), Boyer-Moore The plugin has these tools at its dispo

Regex::new has these tools at its disposal: Pike VM (NFA), backtracking (NFA), DFA (online), DFA (offline), Boyer-Moore The plugin has these tools at its disposal: Pike VM. But yeah, killercup is correct. The DFA (online) is one of the bigger reasons. But the offline DFA and Boyer-Moore are probably just as important. You might glean more information from my hacking guide: https://github.com/rust-lang-nursery/regex/blob/master/HACKING.md https://github.com/rust-lang-nursery/regex/blob/master/HACKI...