What is the best way to retrieve data from my JSON file?

When working with a JSON file that contains a single value, how can I extract specific information from it?

"audio_services": "{\"node-input-audio_services1\":\"network addresses\",\"audio_ip_1\":\"ports\",\"audio_port_1\":\"media clock rate\"}",

In the provided code snippet, I am looking to extract the following values: "network addresses", "ports", and "media clock rate".

Answer №1

To convert your JSON string into an object, you can utilize the JSON.parse function.
Once converted, you can access the properties of the object using either the period (.) or bracket ([ ]) accessor.

let musicObject = "{\"song-title\":\"artist\",\"album-name\":\"release date\",\"genre\":\"duration\"}";

let object = JSON.parse(musicObject);
console.log(object['song-title'], ',', object['album-name'], ',', object['genre']);

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