Is it just me or does this bit in the proposal:
m .lookup key
.snd
.reverse
Which translates to this:
reverse . snd . (\m -> lookup m key) $ m
make no sense and refuse to type check - i.e lookup is producing a
Maybe not a pair for second?
I can see some benefit with TDNR for record selection as per Neil
Brown's message, but I have serious doubts about the syntax and find
most of the examples in proposal determinedly non-compelling.
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