Dotenv-linter is an open source tool for checking and fixing various problems in .env files, which serve to more conveniently store environment variables within a project. The use of environment variables is recommended by The Twelve Factor App, a set of best practices for developing apps for any platform. Following this manifest makes your application scalable, easy, and fast to deploy on modern cloud platforms.
The new version of dotenv-linter, in addition to searching and fixing, can also compare .env files with each other, supports multi-line values, 'export' prefix, and more.
Read the detailed description of the changes with examples in the article.
Source: linux.org.ru