conver BigInt to string

[cym13 via Digitalmars-d-learn]

On Friday, 6 November 2015 at 10:00:23 UTC, Namal wrote:
> On Thursday, 5 November 2015 at 17:40:12 UTC, bearophile wrote:
>> Namal:
>>
>>> Hello I am trying to convert BigInt to string like that while 
>>> trying to sort it:
>>
>> void main() {
>>     import std.stdio, std.algorithm, std.conv, std.bigint, 
>> std.string;
>>
>>     auto n = 17.BigInt ^^ 179;
>>     n.text.dup.representation.sort().release.assumeUTF.writeln;
>> }
>>
>> Bye,
>> bearophile
>
> can I import libraries anywhere? Is this the proper way to do 
> so?

  You can, and some say you should. The thing is, if you use 
templates and import the necessary libraries within the template 
then the import occurs only if the template is instantiated which 
can be a big gain. Phobos makes great use of this technique for 
example.