Dot-prop is a lightweight utility designed to simplify the process of accessing, modifying, or deleting properties deep within nested JavaScript objects using dot notation. Version 3.0.0 builds upon the foundation of version 2.4.0, offering developers a refined experience for managing complex data structures. Both versions share the core functionality of enabling property manipulation through intuitive dot paths, eliminating the need for verbose and error-prone manual traversal of nested objects. Both depend on is-obj for object validation and are developed with similar testing and linting tools, suggesting a consistent development philosophy.
A notable change in version 3.0.0 lies in the update of its development dependencies, specifically matcha, which moves from version 0.6.1 to version 0.7.0. This likely indicates improvements or bug fixes in the testing framework. The repository URL has also been slightly adjusted in the git information. Version 3.0.0 was released later, in May 2016, compared to version 2.4.0 in March 2016, suggesting bugfixes and enhancements.
For developers considering dot-prop, it offers a clean and efficient way to handle nested object manipulations. The MIT license ensures freedom of use in various projects. The library's small size and single dependency on the is-obj package minimize its footprint. Before upgrading, developers should review the matcha changelog to understand the potential impact. Since both versions are quite similar in terms of dependencies and core functionality, upgrading should be fairly seamless while potentially bringing in benefits from dependency upgrades.
All the vulnerabilities related to the version 3.0.0 of the package
dot-prop Prototype Pollution vulnerability
Prototype pollution vulnerability in dot-prop npm package versions before 4.2.1 and versions 5.x before 5.1.1 allows an attacker to add arbitrary properties to JavaScript language constructs such as objects.
