Try:
i.category.obj.map(_.name).openOr("Default name")
Cheers, Tim
On 23 Dec 2009, at 21:45, Jim Wise wrote:
> Jim Wise <[email protected]> writes:
>
>> "category" ->
>> i.category.obj.open_!.name, // XXX safe unless key rel is corrupt
>> ?
>> AttrBindParam("imgUrl", i.url, "src")
>
> And, since I'm looking at this code, what's the safe way to do this
> (i.e. can I avoid the open_!)?
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