~/.emacs.d/layers/.../any-given-layer there is almost always a
README documenting this layer's functionality. Is there a key binding, or function that opens the
README associated with a given layer?
I find this necessary because layers bundle functionality from various packages, e.g. a repl package, package for the major mode of the language, snippets, etc., and I often need to reference the
README to see what's in the layer and how to use it.