@popperjs/core
Tooltip and Popover Positioning Engine
2
Versions
MIT
License
No
Install Scripts
Missing
Provenance
Supply chain provenance
Status for the latest visible version.
No SLSA provenance
npm registry signatures
No source commit
Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.
Maintainers
atomiksfezvrasta
Keywords
tooltippopoverdropdownpopuppopperpositioning engine
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| typosquat | typosquat.levenshtein:cors | AI (typosquat): @popperjs/core is the well-known Popper.js library; not a typosquat of cors. | ai |