Re:Go 2 Draft Designs
by grey-area on Tuesday August 28, 2018 @03:13PM
(#17861930)
Is that a good thing?
Yes, because instead your program won’t compile if you forget to handle an error ( except in the case of a function which only returns error, which you can ignore by mistake - I would like to see that fixed in go 2 as well).
Re:Go 2 Draft Designs
by grey-area on Wednesday August 29, 2018 @02:42PM
(#17870577)
Since they’re calling it go 2 perhaps they could just make an exception for println by having an alternative with no error (like map access with k,ok or just k).
Yes, because instead your program won’t compile if you forget to handle an error ( except in the case of a function which only returns error, which you can ignore by mistake - I would like to see that fixed in go 2 as well).