data.json 0.2.x allows transformation functions to be applied to data as it
is read in.
http://clojure.github.com/data.json/#clojure.data.json/read
-S
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> 2) Is there a good way of doing this with nested maps? An example:
>
> { :user { :first "John" :last "Doe" :dob { :month 12 :day 30 :year 2012
> :garbage "asdf" } } }
>
> I would want to make sure :dob only contains keys :month, :day, :year.
I'd write a simple little helper function to do this,
On Monday, December 31, 2012 3:13:42 AM UTC+11, Huey Petersen wrote:
>
>
> 2) Is there a good way of doing this with nested maps? An example:
>
> { :user { :first "John" :last "Doe" :dob { :month 12 :day 30 :year 2012
> :garbage "asdf" } } }
>
> I would want to make sure :dob only contains keys
Hello,
I have client providing JSON data that is read into a map. What I'm
wondering is what is the best way to limit the data to only keys I white
list.
{ :user { :first "John" :last "Doe" :role "admin" } }
In this example I wouldn't want to read the role key. I can do
`(select-keys user [
