On Friday, 14 February 2014 at 05:32:12 UTC, Asman01 wrote:
On Tuesday, 11 February 2014 at 04:46:41 UTC, Martin Nowak
wrote:
Barely running but already fun and a little useful.
Example:
D> import std.algorithm, std.array, std.file;
=> std
D> auto name(T)(T t) {
| return t.name;
| }
=> name
D> dirEntries(".", SpanMode.depth).map!name.join(", ")
=> ./drepl_sandbox
D>
https://github.com/MartinNowak/drepl
http://drepl.dawg.eu/
Very nice! thanks. I tried the following code but it print
nothing:
auto twice = (int a) => 2*a;
twice(2);
What's wrong with that?
Drop the semicolon after twice(2)
