npm · registry.npmjs.org

h5wasm

Large Javascript Payload: 5734534 bytes

Why PkgRadar flagged 0.10.1

Severity	Signal	Evidence
medium	Large Javascript Payload	5734534 bytes · package/dist/iife/h5wasm.js
medium	Large Javascript Payload	4148078 bytes · package/dist/esm/hdf5_util.js
medium	Large Javascript Payload	4198400 bytes · package/dist/node/hdf5_util.js

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`0.10.0`	Low risk	0	2026-06-11
`0.10.3`	Low risk	0	2026-06-11
`0.10.1`	Review	9	2026-05-26
`0.10.2`	Review	9	2026-05-26

Block this in CI

PkgRadar gates h5wasm (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem npm [email protected]