javascript - Pushing data into an array in a Json object -

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i need push an object array in in json file. make simple lets json looks this:

var jsonobj = { "elements" : [] }

i tried push() method didnt work. tried assign jsonobj.elements[0]= ... fails. how can make work?

try way, has work:

jsonobj.elements.push(1);

fiddle: https://jsfiddle.net/29qa4bfw/1/


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