The Barrierless project has taken a significant step in improving its code quality and consistency by adding static analysis tools. According to an update from the project's maintainer, Prettier and ESLint have been integrated into the development process. Prettier, a popular choice for JavaScript projects, ensures consistent code formatting across all contributions, while ESLint catches common coding issues and enforces best practices.

Source: https://dev.to/vinhyan/adding-static-analysis-tools-to-the-barrierless-project-3837