On Wednesday, 30 October 2013 at 00:20:12 UTC, Stephan Schiffels
wrote:
Hi,
I'd like a version of std.range.chunk that does not require the
range to have the "length" property.
As an example, consider a file that you would like parse by
lines and always lump together four lines, i.e.
import std.stdio;
void main() {
auto range = File("test.txt", "r").byLine();
foreach(c; range.chunks(4)) { //doesn't compile
writefln("%s %s", c[0], c[1]);
}
}
Your wish was granted. Monarchdodra was sent back in time [0], so
it is already fixed in HEAD. You could try the dmd beta [1].
[0] https://github.com/D-Programming-Language/phobos/pull/992
[1] http://forum.dlang.org/thread/526dd8c5.2040...@digitalmars.com
