On Monday, 15 February 2016 at 18:13:48 UTC, Ali Çehreli wrote:
On 02/15/2016 06:25 AM, Bastiaan Veelo wrote:
> I didn't even know about save... Its documentation is hidden
> quite
> well, because I still cannot find it.
Heh. :) It is a part of the ForwardRange interface (more
correctly, "co
On 02/15/2016 06:25 AM, Bastiaan Veelo wrote:
> I didn't even know about save... Its documentation is hidden quite
> well, because I still cannot find it.
Heh. :) It is a part of the ForwardRange interface (more correctly,
"concept"?). It looks like "the additional capability that one can save
On Monday, 15 February 2016 at 01:42:30 UTC, Mike Parker wrote:
On Sunday, 14 February 2016 at 19:32:31 UTC, Bastiaan Veelo
wrote:
Maybe this [1] will help shed some light.
[1] https://www.packtpub.com/books/content/understanding-ranges
Good idea. I have your book, but it is very nice to hav
On Monday, 15 February 2016 at 01:14:10 UTC, Ali Çehreli wrote:
On 02/14/2016 11:32 AM, Bastiaan Veelo wrote:
If it's acceptable for you, the following code calls .save on
the elements and it works:
import std.algorithm.iteration;
import std.stdio;
import std.array;// <-- ADDED
void main
On Sunday, 14 February 2016 at 19:32:31 UTC, Bastiaan Veelo wrote:
Thanks. I didn't know that iterating a range means mutating its
contents. I still don't quite get it, and it is probably
because I don't fully understand ranges. I think what confuses
me the most is their analogy to containers.
On 02/14/2016 11:32 AM, Bastiaan Veelo wrote:
> Thanks. I didn't know that iterating a range means mutating its
> contents.
That's not the case: Just like an iterator, a range must maintain some
state to know which item is next. What needs to be mutated is that
iteration state.
> I still don
On Sunday, 14 February 2016 at 18:28:11 UTC, Jonathan M Davis
wrote:
An immutable range fundamentally does not work. The same goes
with const. In fact, a type that's immutable is going to fail
isInputRange precisely because it can't possibly function as
one. While empty and front may be calla
On Sunday, February 14, 2016 15:24:39 Bastiaan Veelo via Digitalmars-d-learn
wrote:
> Hi,
>
> I am having trouble getting the iteration methods in
> std.algorithm.iteration to work on immutable data:
>
> > import std.algorithm.iteration;
> > import std.stdio;
> >
> > void main()
> > {
> > stri
Hi,
I am having trouble getting the iteration methods in
std.algorithm.iteration to work on immutable data:
import std.algorithm.iteration;
import std.stdio;
void main()
{
string[][] cycles;
cycles ~= ["one", "two"];
cycles ~= ["three", "four"];
foreach (numbe
