Autoprefixer is a valuable tool for web developers, automating the addition of vendor prefixes to CSS rules, ensuring compatibility across different web browsers. Examining versions 0.8.20130902 and 0.8.20130903 reveals subtle differences, mainly in their release timestamps. Both versions share identical core functionality: parsing CSS and intelligently applying prefixes based on data from "Can I Use," a website detailing browser support for web technologies. This eliminates the tedious, manual process of adding prefixes like -webkit-, -moz-, -ms-, and -o- to CSS, saving developers significant time and reducing the risk of errors.
Both versions depend on css-parse and css-stringify for CSS manipulation. The development dependencies, which are essential during contribution and testing, are also identical: nib, glob, mocha, rework, should, stylus, fs-extra, component, and coffee-script. This suggests that the development environment and testing procedures remained consistent. They are distributed under the LGPL 3 license and authored by Andrey Sitnik, with the repository hosted on GitHub. The key distinction lies in their release dates, with version 0.8.20130903 released roughly two hours after 0.8.20130902. This difference likely reflects minor bug fixes, documentation updates, or incremental tweaks. For developers using Autoprefixer, the specific version from this period matters little in terms of core functionality but might be interesting from a maintenance and patch perspective.
The are not vulnerabilities for the version 0.8.20130903 of the package autoprefixer