Ruby on Rails

On Nov 26, 2014, at 3:03 AM, Zhao Difei <difeiz@gmail.com> wrote:

Greetings all,

  I have a json object (text) to render, formatted as:

{

"a": "b",

"c":

[ { "id": "abracadabra",

"data": "good" }

{ "id": "abracxxabra",

"data": "goodsss" } ]

}

  How could exclude the id fields from rendering, I tried different combinations:

render json: obj, except: [ c: [ "id" ] ]

render json: obj, include: [ c: [ except: "id" ] ]

  none of them works, any ideas? Thanks in advance.

Cheers,

Difei

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