Return nil from print, println, pr and prn#194
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the previous return value (how many characters were printed) was an implementation detail and possibly a bit confusing. returning nil is also what clojure does, although very likely for different reasons.
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nice :) I was just wanting that the other day |
heyLu
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Feb 25, 2015
Return nil from print, println, pr and prn
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You're welcome! :) |
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The previous return value (how many characters were printed) was an implementation detail and possibly a bit confusing. Returning nil is also what clojure does, although very likely for different reasons.