On Monday, 1 April 2024 at 04:54:46 UTC, cc wrote:
I scoured [Traits](https://dlang.org/spec/traits.html) and
[std.traits](https://dlang.org/phobos/std_traits.html) looking
for a simple method to tell whether a member was declared as
enum but couldn't find one, so if anyone knows a proper way t
On Thursday, 28 March 2024 at 17:23:39 UTC, Andy Valencia wrote:
I wanted a lightweight and simpler CSV decoder. I won't post
the whole thing, but basically you instantiate one as:
That's pretty much the best way to do it. While `.tupleof` does
look kind of hacky, and you could instead itera
On Thu, Mar 28, 2024 at 05:23:39PM +, Andy Valencia via Digitalmars-d-learn
wrote:
[...]
> auto t = T();
> foreach (i, ref val; t.tupleof) {
> static if (is(typeof(val) == int)) {
> val = this.get_int();
> } else {
> val = this.get_str();
>
I wanted a lightweight and simpler CSV decoder. I won't post the
whole thing, but basically you instantiate one as:
struct Whatever {
...
}
...
f = File("path.csv", "r");
auto c = CSVreader!Whatever(f);
foreach (rec; c) { ...
CSVreader is, of course, templated:
struct CSVreader
