[racket] empty hash tables

From: Pierpaolo Bernardi (olopierpa at gmail.com)
Date: Mon May 30 04:24:20 EDT 2011

BTW, since the topic of empty tables has been brought up: I am often
(mildly) annoyed by the fact that make-hash takes 0 or 1 argument,
while make-immutable-hash takes only 1 argument, forcing me to write
(make-immutable-hash '())..

Is there a reason for this lack of simmetry?


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