[rust-dev] "let mut" <-> "var"

Samuel Williams space.ship.traveller at gmail.com
Wed Jan 29 18:34:29 PST 2014


Perhaps this has been considered already, but when I'm reading rust code
"let mut" just seems to stick out all over the place. Why not add a "var"
keyword that does the same thing? I think there are lots of good and bad
reasons to do this or not do it, but I just wanted to propose the idea and
see what other people are thinking.
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