rfdc is a "Really Fast Deep Clone" utility designed for JavaScript developers needing efficient object cloning. Comparing versions 1.1.3 and 1.1.4, reveals a minor update with a couple of distinctions. Both versions share the same core features: a lightweight footprint with no runtime dependencies, making it easy to integrate into any project. They utilize the same suite of development dependencies for testing, linting, and benchmarking, including tools like tap, standard, and several competing deep copy libraries for performance comparisons.
The key difference lies in the dist section. Version 1.1.4 has a slightly larger unpacked size of 16273 bytes compared to version 1.1.3's 15680 bytes, suggesting some internal adjustments or minor code enhancements. While the file count remains constant at 5, the increased size indicates potential refinements in the cloning algorithm. The releases were also very close in time, with a time difference of just under 20 minutes on the same day May 12 2019.
For developers, rfdc offers a compelling alternative to generic deep clone solutions when performance is crucial. Its focus on speed makes it especially useful in scenarios involving large or complex objects where minimizing cloning time is essential. The library's MIT license ensures flexibility in usage, while the author, David Mark Clements, is known in the Node.js ecosystem. The slight size increase in version 1.1.4 might indicate performance improvements.
The are not vulnerabilities for the version 1.1.4 of the package rfdc