It's meant to be a general-purpose p-list analyzer.  If we can get keywords off the ground, it wouldn't be necessary.  The obvious implementation is going to be slow and involve mutation, both Bad Things.

On Sat, Nov 2, 2019 at 6:28 AM Lassi Kortela <xxxxxx@lassi.io> wrote:
What is the exact syntax for (let-settings ...)? Is it intended only for
port settings, or is it a more general parameterize-like facility? It
kind of covers the same ground as keyword arguments, parameters, and
alists/plists, as I'm sure you are keenly aware.