axe-playwright vs chruby

axe-playwright adds axe-core accessibility checks to Playwright tests. Its commands can inject and configure axe, check a page, retrieve results or violations, and report findings. Checks can cover a whole page document or a selected DOM context such as a selector. Options support axe.run settings, impact filtering, detailed reports, and verbose output; an optional setting logs violations without failing the test. The integration works with Playwright’s Chromium, Firefox, and WebKit browsers. Reporting options include terminal output, a v2 terminal format, HTML, and JUnit. The project shows configurations for WCAG 2.1 AA, WCAG 2.2 AA, best-practice, and EN 301 549 tags, and lists WCAG 2.2 coverage. Installation uses axe-playwright and Playwright as npm development dependencies. axe-core is bundled, so a separate installation is not needed. The package is distributed under the MIT License. It is available for Linux and web, with CI/CD integration. The project says it is not formally affiliated with Deque Systems, though it uses axe-core with permission.

chruby is a free, MIT-licensed shell utility for changing the Ruby version used in a session. Selecting a Ruby updates PATH and sets GEM_HOME and GEM_PATH for that installation. It can match installed Ruby names fuzzily and uses the system Ruby when no selection is made. Optional automatic switching checks the current and parent directories for a .ruby-version file. chruby supports bash 3 or later and zsh on Linux and macOS. Installation instructions cover a release tarball, Homebrew, Arch Linux AUR, Fedora Copr, and FreeBSD ports. Additional Ruby implementations can be installed with ruby-install or ruby-build. The project provides guidance for integrations including Capistrano, Chef, Cron, Emacs, Pow, Puppet, Sudo, Vim, and Fish. Releases are PGP signed, with verification instructions, and the codebase is described as about 100 lines with tests.