iterate over enum name:value pairs

[Jay Norwood]

On Sunday, 8 December 2013 at 22:30:25 UTC, bearophile wrote:

>
> Try:
>
> member.writeln;
>
> Bye,
> bearophile

yeah, that's pretty nice.

module main;

import std.stdio;

void main()
{
     struct Suit {string nm; int val; int val2; string shortNm;};

     static Suit[5] suits =  [
		{"spades",1,6,"spd"},
		{"hearts",4,10,"hrt"},
		{"hearts2",4,10,"hrt2"},
		{"diamonds",10,16,"dmd"},
		{"clubs",11,17,"clb"}
		];
	
     foreach (immutable member;  suits)
     {
	member.writeln();
     }

}

output:
immutable(Suit)("spades", 1, 6, "spd")
immutable(Suit)("hearts", 4, 10, "hrt")
immutable(Suit)("hearts2", 4, 10, "hrt2")
immutable(Suit)("diamonds", 10, 16, "dmd")
immutable(Suit)("clubs", 11, 17, "clb")