JArray is a case class that wraps a List. It's not an array-of-list or
anything, just that the actual elements are stored in a List that
JArray holds.
-Ross
On Nov 19, 2009, at 5:12 PM, harryh wrote:
> Why does this parse into a JArray(List(..)) intead of a JArray(..) ?
>
> -harryh
>
> scala> parse(""" { "ids" : [1, 2] } """)
> res5: net.liftweb.json.JsonAST.JValue = JObject(List(JField(ids,JArray
> (List(JInt(1), JInt(2))))))
>
>
> On Nov 19, 3:51 pm, Tim Nelson <[email protected]> wrote:
>> Have you seen the readme file?
>>
>> http://github.com/dpp/liftweb/tree/master/lift-base/lift-json/
>>
>> On Thu, Nov 19, 2009 at 2:20 PM, harryh <[email protected]> wrote:
>>> Is there a basic intro to lift-json floating around anywhere? I'm
>>> having a bit of trouble getting started with a couple basic things.
>>> For example if a have a JObject that corresponds to:
>>
>>> {
>>> "foo" : {
>>> "bar" : 999
>>> }
>>> }
>>
>>> How do I get the 999 (as an int) out of the JObject? I'm sure
>>> this is
>>> simple, just a bit confused on the basics.
>>
>>> -harryh
>>
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