npm package
Home@fastify/deepmerge
@fastify/deepmerge is a utility for deeply merging the enumerable properties of two or more objects without mutating the original objects. It is ideal for scenarios where you need to combine configurations or state objects in a clean and efficient manner.
- lurq health score
- 67/100
- Confidence
- proven
- Weekly downloads
- 2,777,818
- Latest version
- 3.2.1
- Last release
- Feb 19, 2026
- License
- MIT
Should you depend on @fastify/deepmerge?
lurq's verdict: low
- No known advisories
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Upgrading @fastify/deepmerge
What each major version removed, renamed or re-signatured, from lurq's extraction of the published packages.
- 2.0.2 → 3.2.1being extracted
- 1.3.0 → 2.0.2being extracted
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Scored from public signals (npm registry, GitHub, deps.dev and advisory databases). Data as of Sep 20, 2026; this page refreshes every 168 hours. Source repository.