How to add new attribute to JSON object using JavaScript?

Question

How do I add new attribute to JSON object using JavaScript? I want to add a new attribute to JSON object.

https://stackoverflow.com/questions/736590/add-new-attribute-element-to-json-object-using-javascript is this what you're asking? — WOUNDEDStevenJones, Nov 09 '22 at 19:49
https://stackoverflow.com/questions/736590/add-new-attribute-element-to-json-object-using-javascript — ByGio1, Nov 09 '22 at 19:49

score 0 · Accepted Answer · answered Nov 09 '22 at 19:51

JSON stands for JavaScript Object Notation. A JSON object is really a string that has yet to be turned into the object it represents.

To add a property to an existing object in JS you could do the following.

object["property"] = value;

or

object.property = value;

If you provide some extra info like exactly what you need to do in context you might get a more tailored answer.

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