How to generate a random string ...

[Panke via Digitalmars-d-learn]

On Monday, 16 March 2015 at 13:33:55 UTC, Robert burner Schadek
wrote:
> ... from all Unicode characters in an idiomatic D way? 
> (std.interal.unicode_*)
>
> ```
> T genUnicodeString(T)(size_t minChars, size_t maxChars) 
> if(isSomeString!T) {
>     ...
> }
> ```

You'll need two things. A uniform distribution of { 0 ... 113,020
}, this should be easy using phobos. And a mapping of { 0 ...
113,020 } -> unicode ( or UTFX directly ). Since the unicode
planes or not connected, this might involve some kind of table.

Then just generate your uniform distribution and apply the
mapping.