[dancer-users] Question on MongoDB and Dancer

[Richard Jones]

On 18/10/2017 10:42, Russell Jenkins wrote:
>
> On 18/10/17 8:13 pm, Richard Jones wrote:
>
>> I've been caught by that before. Try [% entries.$id.item('_id') %]. 
>> For some reason (would interested to learn what), TT doesn't seem to 
>> be able to cope with leading underscores in data structures.
>>
>
> That's documented in Template::Manual::Variables, which states
>
> > Any key in a hash which starts with a '_' or '.' character will be 
> considered private ...
>
>

Thanks Russell, that's exactly it. Obviously I didn't RTFM (or had 
forgotten I'd done it eons ago).

-- 
Richard Jones

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