Using JavaScript to store a JSON string as the value of an input field (Escaping/Unescaping)

Here is the scenario to consider (view plunker here: http://plnkr.co/edit/fOJ5zRvqCKvOC3olik8S?p=preview):

https://i.sstatic.net/8fz6s.png

<input ng-model="x" type="text">
<button ng-click="add(x)"> push input's value </button>

The text-input contains a JSON string as its value (manually inputted):

{ "i":3, "j":5 }

I want to transfer this value and then push it into an array in the controller. Currently, there is an escaped version of the JSON string in the array that I want to avoid.

What should my escape/unescape strategy be? Where should I start?

javascriptangularjsjson

Answer №1

Utilize the code snippet below:

$scope.array.push(JSON.parse(argument));

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