[Issue 11415] Assign range to array

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=11415


yazan.dabain at gmail.com changed:

           What    |Removed                     |Added
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                 CC|                            |yazan.dabain at gmail.com


--- Comment #2 from yazan.dabain at gmail.com 2013-11-02 02:09:07 PDT ---
Filter produces a lazy range. In other words, it is not an int array. To store
the result of filter in d[] you need to eagerly evaluate it. To do that you can
use std.array.array on the result of filter.
The code becomes:

int[] d = [1,2,3,4,5,6,7];
d = d.filter!(x => x > 3).array();

If this answers your question, please close the bug.

http://dlang.org/phobos/std_array.html#.array

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