Re: A Discussion of Tuple Syntax

[ixid]

On Monday, 19 August 2013 at 22:36:34 UTC, bearophile wrote:
ixid:
auto assoc_array = [1 : (2 : 3)]; // A tuple associative value
auto assoc_array2 = [(1 : 2) : 3]; // A tuple associative key

auto ternary = value? (1 : 2) : (3 : 4); // tuple values in a 
ternary operator

It's nicer looking than #().

Are singleton tuples represented with (1:) ?

Bye,
bearophile

Sure, why not? It looks happy enough. :) Are singleton tuples 
actually useful for anything?