[Haskell-cafe] Fwd: Monad Transformers stack with variable depth

Oliver Charles ollie at ocharles.org.uk
Wed Mar 7 11:54:41 UTC 2018

On Wed, Mar 7, 2018 at 11:42 AM Ivan Perez <ivanperezdominguez at gmail.com>

> (Note for other readers: reminds me of lenses. Maybe StateT and Lens can
> be combined?)

I've only skimmed the conversation, but I believe you're looking for zoom

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