Thanks very much. That was very helpful!
Mike
On Jun 3, 2010, at 3:26 PM, J Chris Anderson wrote:
>
> On Jun 3, 2010, at 10:40 AM, Mike Keen wrote:
>
>> I've been playing with Erlang views on and off in CouchDB, and find the
>> information on the internal Erlang structure of Docs lacking. Is there
>> somewhere I can read up on this? I had initially assumed that a Doc was a
>> list of tuples, but I am starting to suspect that I am wrong.
>>
>
> It's an erlang proplist, wrapped in a single tuple, so:
>
> {[{<<"key">>, value()}, {<<"other-key">>, value()}]}
>
> Where value() is any valid eJSON.
>
> So you can do eg:
>
> {Props} = Doc,
> V1 = couch_util:get_value(<<"key">>, Props)
>
>> Mike
>
