v8-to-istanbul
convert from v8 coverage format to istanbul's format
v8-to-istanbul@9.3.0 was published on 2024-06-22. Its manifest declares 3 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=10.12.0.
All v8-to-istanbul versions · Permanent reference to 9.3.0
Package specifications
| Version | 9.3.0 |
|---|---|
| License declaration | ISC |
| Published | 2024-06-22T08:13:50.497Z |
| Node.js requirement | >=10.12.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 3 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 46.53 KiB |
| Published file count | 12 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 5 |
| Repository stars | 136 |
| Repository forks | 40 |
Install v8-to-istanbul 9.3.0
npm install v8-to-istanbul@9.3.0 pnpm add v8-to-istanbul@9.3.0 yarn add v8-to-istanbul@9.3.0
Runtime dependencies
- @jridgewell/trace-mapping ^0.3.12
- @types/istanbul-lib-coverage ^2.0.1
- convert-source-map ^2.0.0
Peer requirements
- None declared
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @jridgewell/resolve-uri@3.1.2 — indirect
- @jridgewell/sourcemap-codec@1.6.0 — indirect
- @jridgewell/trace-mapping@0.3.31 — direct
- @types/istanbul-lib-coverage@2.0.6 — direct
- convert-source-map@2.0.0 — direct
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.
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
|---|---|
| Maintained | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| Code-Review | 6/10 — Found 8/12 approved changesets -- score normalized to 6 |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 2/10 — dependency not pinned by hash detected -- score normalized to 2 |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Fuzzing | 0/10 — project is not fuzzed |
| License | 10/10 — license file detected |
| Security-Policy | 10/10 — security policy file detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/v8-to-istanbul/9.3.0 — retrieved 2026-10-29T06:38:19.435Z (stale snapshot; refresh pending)
- https://api.deps.dev/v3/systems/npm/packages/v8-to-istanbul/versions/9.3.0:dependencies — retrieved 2026-10-29T06:38:19.421Z
- https://api.deps.dev/v3/systems/npm/packages/v8-to-istanbul/versions/9.3.0 — retrieved 2026-10-29T06:38:19.334Z (stale snapshot; refresh pending)
- https://api.deps.dev/v3/projects/github.com%2Fistanbuljs%2Fv8-to-istanbul — retrieved 2026-10-29T06:38:19.977Z