confmgr is (yet another) configuration manager for your NodeJS apps. It is written in Typescript and thus supports Typescript as well as Javascript.
Why another one? confmgr brings interesting features that are not available in libs. While focusing on ease of use, it brings features that no longer need to be part of your app such as:
Features at a glance type conversion (variables from ENV are always strings, confmgr converts them for you)