I personally have a gut feeling of rejection for every language having the unless keyword. This is why I hardly know any PERL and Ruby for example.
I have mixed feelings towards Kotlin’s takeUnless scope function (I nearly always use takeIf with a negated predicate) because my mind forgets the unless version exists.
die unless $keyword == “unless”;
I personally have a gut feeling of rejection for every language having the
unlesskeyword. This is why I hardly know any PERL and Ruby for example.I have mixed feelings towards Kotlin’s
takeUnlessscope function (I nearly always usetakeIfwith a negated predicate) because my mind forgets the unless version exists.