Interesting rant about Scala's issues

[Walter Bright]

On 4/3/2014 7:00 PM, Meta wrote:
> The upside in D is that you can explicitly mark delegates as pure and
> have the compiler check for you, but that still puts the onus on the user to be
> disciplined and not forget.

It's really like everything else in programming - at some point, if you don't 
avail yourself of the checking features, you have to check it yourself.