Re: std.algorithm.reduce on an array of structs

[Daniel Kozak via Digitalmars-d-learn]

On Thursday, 11 September 2014 at 14:56:00 UTC, Daniel Kozak via 
Digitalmars-d-learn wrote:
V Thu, 11 Sep 2014 14:49:02 +0000
bearophile via Digitalmars-d-learn 
<digitalmars-d-learn@puremagic.com>
napsáno:
Daniel Kozak:

You can just use min:

import std.stdio, std.algorithm;

struct Thing {
     uint x;
     alias x this;
}

alias minimum = reduce!min;

void main() {
        immutable ar1 = [10, 20, 30, 40, 50];
        ar1.minimum.writeln;

        immutable ar2 = [Thing(10), Thing(20), Thing(40)];
        ar2.minimum.writeln;
}

Bye,
bearophile

Yep, this look the most idiomatic :).

Why there is no phobos function for minimum of array(range)?

or use alias minimum = reduce!"a < b";
;)