Proxy is nice but the scope is very limited if you tend to avoid metaprogramming.
One use I've found is for library maintainers - a way to expose a large API without taking a hit for requiring the whole thing. We use it to consume parts of that API without having to require all the dependencies and subdependencies.
One use I've found is for library maintainers - a way to expose a large API without taking a hit for requiring the whole thing. We use it to consume parts of that API without having to require all the dependencies and subdependencies.