Converting an Array to JSON Object in JavaScript

4 years ago qvault.io

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JSON, or “JavaScript Object Notation”, is one of the most popular data exchange formats, particularly in web development. If you have an array of data but the program you’re communicating with requires an object, don’t fear, we’ll go over some easy conversion methods.

The JSON.stringify() method converts a JavaScript object, array or value to a JSON string that can be sent over the wire using the Fetch API (or another communication library). If you didn’t want the direct string representation of a JSON array, perhaps you want an object where the keys are the indexes of the array. For example: To get a JSON object from an array with index keys you can use the Object.assign method in conjunction with `JSON.stringify` following code: Take computer science courses on our new platform

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