Hello,
I wanted to do a quick straw poll to ask whether we still need a lambda
expression, given that we have blocks and named functions? Searching
the rust code base, I found that *every* use of lambda was of the form:
|let foo = lambda(...) {...}| which would (in my opinion) be better
written: |fn foo(...) {...}|.
I am not asking because I like stripping out unused expression forms,
though I do, but rather because I am thinking about the precise design
for unique closures (separate e-mail coming soon) and the fewer ways to
declare closures the simpler the job becomes.
Niko
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