Question

24

Remove JSON entry by value

rated 0 times [ 31] [ 7] / answers: 1 / hits: 37961 / 12 Years ago, fri, january 18, 2013, 12:00:00

Possible Duplicate:

Delete from array in javascript

I have the following JSON object:

[id:84,id:92,id:123,id:2353]

How would I go about removing the item which the value is 123 using javascript?

or if I formatted the json as

[84, 92, 123, 2353]

How would it be removed in this case?

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kinsleyashlynnh

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3 Years ago

answered 12 Years ago ramiro · Accepted Answer

Assume you have this:

var items  = [{ id: 84 }, { id: 92 }, { id: 123 }, { id: 2353 }];



var filtered = items.filter(function(item) { 

   return item.id !== 123;  

});



//filtered => [{ id: 84 }, { id: 92 }, { id: 2353 }]