Searching for items in a JSON array Using Node (preferably without iteration)

Question

Currently I get back a JSON response like this...

{items:[
  {itemId:1,isRight:0},
  {itemId:2,isRight:1},
  {itemId:3,isRight:0}
]}

I want

Answer 1

Since Node implements the EcmaScript 5 specification, you can use Array#filter on obj.items.