Re: Why do some T.init evaluate to true while others to false?

[ArturG via Digitalmars-d-learn]

On Thursday, 26 May 2016 at 15:25:26 UTC, ag0aep6g wrote:

On 05/26/2016 04:03 PM, ArturG wrote:

for example:

if(any floatingpoint.init) will be true
if(any char.init) also true
if("") also true

while others are false e.g.

string s;
if(s) will be false
all others are also false or did i miss any?

What does it matter?

You would have to create special cases for them.