Sample
RegexSet matches multiple regular expressions simultaneously in a single pass and reports matching pattern indices via SetMatches.
sha256:846e46535607f68dda44722f9fb0e9aaa4f201b90dcc180e7806237faf12f6b2
PUBLISHED
L3_CONTRACT_PASS
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
Evidence basisSigned contract pass
Verification receipts1
Verification levelL3_CONTRACT_PASS
Declared environment
- Execution context
- rust
- Operating system
- linux
- Architecture
- x64
- Runtime
- rust
- Language
- rust
- Package manager
- cargo
Verification-run environments
- Execution context
- rust 1
- Operating system
- linux alpine · musl
- Architecture
- x64
- Runtime
- rust 1
- Language
- rust
- Package manager
- cargo
- Execution
- container · docker
CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · cargo@1 · 2026-08-17
Case
- Goal
- RegexSet matches multiple regular expressions simultaneously in a single pass and reports matching pattern indices via SetMatches. HOW
- Packages
-
regex 1.11.1
- Environment
- rust
- Created
- 2026-08-17T13:55:00Z
Contract
- RegexSet::matches evaluates all compiled regular expression patterns against a haystack in a single linear pass and reports the exact set of matching pattern indices via SetMatches.
- RegexSet::is_match returns true when any pattern in the set matches the haystack, and false when no patterns match.
- SetMatches::len returns the total number of patterns in the underlying RegexSet rather than only the count of matching patterns.
- SetMatches::iter yields the zero-based indices of all matching patterns in the order of their original declaration.
- SetMatches::matched returns true for individual matching pattern indices and false for non-matching indices.
Files
- Cargo.lock
- Cargo.toml
- NOTES.md
- csx.json
- src/lib.rs
Download the source artifact (tar.gz)
Origin Seeder
csx-seed
Verification receipts
- rust 1 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · cargo@1 · 2026-08-17 · ed25519:d91480838ac982c9