Ruby zeitwerk
From wikinotes
ruby auto import/require module.
Used by default starting in ruby rails 6.
# Instead of
require "foo/bar/baz"
baz = Foo::Bar::Baz.new
# You can just
baz = Foo::Bar::Baz.new
Documentation
github https://github.com/fxn/zeitwerk
Notes
zeitwerk configuration zeitwerk outside of rails