Command-line-usage is a valuable npm package designed to streamline the generation of user-friendly command-line help interfaces. Comparing versions 2.0.1 and 2.0.2 reveals subtle, yet potentially important, differences for developers relying on this utility. Both versions share identical dependencies, incorporating key packages such as "typical" for type handling, "array-back" for array manipulation, "object-tools" for object utilities, "column-layout" for formatting, "feature-detect-es6" for ES6 support detection, and "ansi-escape-sequences" for terminal styling. They also utilise the same development dependencies "tape" for tests and "jsdoc-to-markdown" for documentation purposes.
The core functionality and intended use remain consistent: developers can employ command-line-usage to effortlessly create clear and informative help messages for their command-line applications, enhancing user experience and discoverability of available options. The MIT license ensures flexibility in usage, and the package is hosted on GitHub, encouraging community contributions.
The primary distinction lies in the release date. Version 2.0.2 was published on November 16, 2015, approximately 11 days after version 2.0.1 (November 5, 2015). While the package contents appear identical based on this metadata, the newer release suggests a potential bug fix, documentation update, or minor refinement. Developers should consider upgrading to version 2.0.2 for the most current and potentially stable iteration, ensuring access to the latest improvements and resolving any issues addressed since the previous version. Examining the commit history on GitHub would provide further clarity on the specific changes incorporated in version 2.0.2.
All the vulnerabilities related to the version 2.0.2 of the package
Prototype Pollution in deep-extend
Versions of deep-extend before 0.5.1 are vulnerable to prototype pollution.
Update to version 0.5.1 or later.
