Yargs is a lightweight and flexible command-line argument parser for Node.js, designed to make building interactive command-line tools straightforward. Comparing versions 3.0.3 and 3.0.4, the core functionality remains consistent, focusing on parsing arguments into a convenient object (argv). Both versions boast identical dependencies like "wordwrap" and "window-size", ensuring consistent text formatting and terminal size awareness. The developer tools also remain constant, relying on testing frameworks such as "chai" and "mocha", alongside code coverage tools like "blanket", "coveralls", "mocoverage", and "mocha-lcov-reporter" to guarantee a high standard of code quality and reliability.
The primary difference between these versions appears to be the "releaseDate." Version 3.0.4 was released slightly later on February 14, 2015, suggesting minor improvements, bug fixes, or dependency updates. For developers already using yargs, upgrading from 3.0.3 to 3.0.4 is likely a safe move to benefit from any subtle enhancements. New users can confidently start with either version, knowing they get a well-tested argument parser with a focus on simplicity. Yargs' clear organization, permissive MIT/X11 license, and accessible GitHub repository contribute to its appeal within the Node.js community.
The are not vulnerabilities for the version 3.0.4 of the package yargs