[Issue 9357] Floating-point literal should always be printed with a period

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=9357



--- Comment #3 from Andrej Mitrovic <andrej.mitrovich at gmail.com> 2013-01-20 10:27:24 PST ---
(In reply to comment #2)
> Is this enhancement request only about error messages?
> 
> 
> This prints "1":
> 
> import std.stdio: writeln;
> void main() {
>     double x = 1.0;
>     writeln(x);
> }
> 
> 
> While in Python it always prints the leading ".0":
> 
> >>> x = 1.0
> >>> x
> 1.0
> 
> I'd like writeln() to do the same. It helps tell part FP from integral values
> in printouts, etc.

Nice catch. Please file this as another report since it's a library issue, I'll
rename the current issue so it's obvious it's a compiler issue.

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