On Thursday, 22 June 2017 at 00:48:25 UTC, Seb wrote:
Hi,
I am currently trying to modernize the D code example roulette
on the dlang.org front page [1]. Hence, I would love to hear
about your favorite feature(s) in D.
Ideas:
- favorite language construct
- favorite code sample
- "only possible in D"
Before you ask, yes - I want to add a couple of cool examples
to dlang.org (and yep the roulette rotation is currently broken
[2]).
[1]
https://github.com/dlang/dlang.org/pulls?q=is%3Apr+is%3Aopen+label%3A%22Frontpage+example%22
[2] https://github.com/dlang/dlang.org/pull/1757
Fairly specific, but foreach (member; someStruct.tupleof).
Part of my work on my IRC bot has been to serialise structs into
configuration files (since std.json was *non-trivial* to deal
with), and foreaching a someStruct.tupleof or a
__traits(allMembers, symbol) allows for really, really
interesting stuff.
