What is: Orphan format arguments: args[0..1]
Charles Hixson via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Sun Mar 15 13:27:34 PDT 2015
On 03/15/2015 12:27 PM, anonymous via Digitalmars-d-learn wrote:
> On Sunday, 15 March 2015 at 18:46:52 UTC, Charles Hixson wrote:
>> What is: Orphan format arguments: args[0..1]
>> It appears to come from within unittest at the line:
>> string s = "{0}".format(cast(int)d2[i]);
>
> It means you gave `format` more arguments than placeholders. `format`
> uses C style % placeholders, not the brace syntax like C#(?).
>
> So make that:
> string s = "%s".format(cast(int)d2[i]);
>
> By the way, I don't see a need for the cast.
>
Thanks. (Actually it was like Python...but I had remembered it as D.)
More information about the Digitalmars-d-learn
mailing list