I don't mind the C syntax where you can choose between curly or not-curly. However, if I see an 'else', then for me, both sides need to agree. Both with braces, or both without.
// YES // YES // NO
if (cond) if (cond) { if (cond) {
task(); task(); task();
else } else { } else
alternate(); alternate(); alternate();
}
I love Perl's statement modifiers. I'm often going back to a C or C++ project and finding myself typing something like:
double calc_stuff(double x)
{
return 0 if x < 0;
...
}
I also like using parens around first-class conditionals when required in Perl, but dropping them for modifiers which don't need them.
if (condition) { task() }
task() if condition;
--
[ e d @ h a l l e y . c c ]
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