regex-automata

library0.4.14rscratesunverified

Automata construction and matching using regular expressions.

# Cargo.toml
[dependencies]
regex-automata = "0.4.14"

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · REGEX-AUTOMATA

regex-automata

utilityrustv0.4.14

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Automaton

✓ use regex_automata::dfa::Automaton;

Create a DFA from a regex pattern.

use regex_automata::dfa::Automaton; use regex_automata::dfa::dense::DFA; fn main() { let dfa = DFA::new(r"[0-9]+").unwrap(); let state = dfa.start_state(); println!("DFA created, start state: {:?}", state); }

Debug

Known issues

gotchaThe API is low-level and complex; most users should use the `regex` crate instead.

fix

Consider using `regex::Regex` for simpler use cases.

affects: >=0.1.0

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Version history

0.4.14latest on crates.io

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Dependencies

No dependency data recorded yet.

Agent activity

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Resources

githubhttps://github.com/rust-lang/regex ↗

homepagehttps://github.com/rust-lang/regex/tree/master/regex-automata ↗

docshttps://docs.rs/regex-automata/ ↗