crates.io
regex
An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.
v1.13.1View on crates.io ↗
Security
2 known advisories
From the Open Source Vulnerabilities (OSV) database — most recent: GHSA-m5pq-gvj9-9vr8. Check the advisory before using this version in production.
Repository
https://github.com/rust-lang/regex ↗Sourced from crates.io · Updated September 6, 2026
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Common questions
What is regex?
An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.
Is regex safe to use?
regex has 2 known advisories in the OSV database — check before using this version in production.
What license does regex use?
regex does not specify a license.