Expect is a popular assertion library designed to enhance JavaScript testing. Versions 1.8.0 and 1.9.0 of this package share a common goal: providing developers with a more expressive and readable way to write assertions in their tests. Both versions depend on the "assert" package (version ^1.3.0) for core assertion functionality and bundle a suite of development dependencies including Karma, Mocha, JSHint, and Webpack to ensure quality and compatibility . These tools are used for testing, linting, and bundling the library.
The key difference lies in their release dates, reflecting incremental improvements and bug fixes. Version 1.8.0 was released on July 17, 2015, while version 1.9.0 followed on August 12, 2015. This almost month-long gap indicates that version 1.9.0 likely incorporates bug fixes, performance enhancements, or perhaps minor feature additions built upon the foundation laid by version 1.8.0.
For developers considering using Expect, both versions offer a solid foundation for writing clear and concise assertions. The "expect" syntax aims to improve the readability of tests, making it easier to understand what is being asserted and why. While the specific changes between 1.8.0 and 1.9.0 aren't explicitly detailed in provided data, upgrading to the latest minor version (1.9.0) is generally recommended to benefit from the most up-to-date bug fixes and potential performance improvements. The MIT license allows for flexible use in a variety of projects.
The are not vulnerabilities for the version 1.9.0 of the package expect