epubcheck-standalone

BSD-3-ClauseLicense declared in the package manifest.

EPUBCheck, the official W3C EPUB validator, compiled to plain JavaScript with TeaVM: an embeddable library that validates EPUBs in Node.js and the browser with byte-identical output to the Java tool, no Java to install.

epubepubcheckepub3ebookvalidatorvalidationaccessibilityopf
100

Security score

0 known advisories in v5.4.0-build3

0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.advisory penalty −0 · staleness penalty −0

Weekly downloads

Downloads across all versions in the last 7 days, from the official npm downloads API (api.npmjs.org).

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Unpacked size

Size of v5.4.0-build3 on disk after npm install extracts the tarball, as reported by the npm registry.

21.2 MB

Dependencies

Direct runtime dependencies declared by v5.4.0-build3. Transitive dependencies are not counted here — use the lockfile audit for the full tree.

0

Last publish

When v5.4.0-build3 was published to the registry. Long gaps can indicate an unmaintained package.

2 days ago

Security advisories

Vulnerabilities affecting v5.4.0-build3 specifically, from OSV.dev — the open database aggregating the GitHub Advisory Database (GHSA) and CVEs. Links open the full advisory.

No known vulnerabilities affect v5.4.0-build3.