boolean over multiple variables

[Pelle Månsson]

On 01/23/2010 12:29 AM, strtr wrote:
> Simen kjaeraas Wrote:
>
>>
>> Not tested, but they should work:
>>
>> if ( anySame( var, a, b, c, d ) ) {
>> }
>>
>> if ( allSame( var, a, b, c, d ) ) {
>> }
>>
>
> A lot prettier.
> I thought there would be a generic (basic) solution to this which I just didn't know about but maybe I actually do know the basics by now :)
>> --
>> Simen
>
If we get opIn_r for arrays, you can do

if (var in [a, b, c, d]) {
}

Which I find a lot prettier.