jscpd 5.1.2

Copy/paste detector for programming source code. Finds duplicated code in 224 languages, reports as HTML/JSON/SARIF/Markdown, fails CI over a duplication threshold. Rust engine, self-contained binary.

jscpd@5.1.2 was published on 2026-09-03. Its manifest declares 0 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=18.

All jscpd versions · Permanent reference to 5.1.2 · Latest release

Package specifications

Version5.1.2
License declarationMIT
Published2026-09-03T08:41:30.392Z
Node.js requirement>=18
Type declarationsNot declared
Runtime dependency count0
Peer requirement count0
Optional dependency count8
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size13.25 KiB
Published file count4
Package typeNot declared
ES module entryNot declared
Default entryNot declared
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies8
Repository stars6444
Repository forks272

Install jscpd 5.1.2

npm install jscpd@5.1.2
pnpm add jscpd@5.1.2
yarn add jscpd@5.1.2

Runtime dependencies

  • None declared

Peer requirements

  • None declared

Optional dependencies

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

How to interpret the specifications

Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

OpenSSF repository checks

Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

Code-Review0/10 — Found 0/4 approved changesets -- score normalized to 0
Maintained10/10 — 30 commit(s) and 18 issue activity found in the last 90 days -- score normalized to 10
Security-Policy10/10 — security policy file detected
Dangerous-Workflow10/10 — no dangerous workflow patterns detected
Token-Permissions10/10 — GitHub workflow tokens follow principle of least privilege
CII-Best-Practices5/10 — badge detected: Passing
Binary-Artifacts10/10 — no binaries found in the repo
License10/10 — license file detected
Pinned-Dependencies9/10 — dependency not pinned by hash detected -- score normalized to 9
Packaging10/10 — packaging workflow detected
Fuzzing10/10 — project is fuzzed
Signed-Releases0/10 — Project has not signed or included provenance with any releases.
Branch-Protection3/10 — branch protection is not maximal on development and all release branches
SAST10/10 — SAST tool is run on all commits

Evidence and freshness