regex

Who should use it

Teams working in the Cargo ecosystem who need an implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs and value a focused solution.

When not to use it

Consider an alternative if you need to have first-class TypeScript types out of the box, or if a more actively-maintained option better fits your Cargo stack.

Pros

• ✓Zero runtime dependencies — minimal footprint.

Cons

• !No bundled TypeScript types (may require a separate @types package).
• !No license detected — review usage terms before adopting.