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JSON Reference

JavaScript Object Notation is a lightweight data-interchange format. Essential syntax and code samples for professional development.

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Object

{
  "id": 1,
  "active": true
}

Array

["Apple", "Orange", "Banana"]

Nested

{"user": {"name": "Dev"}}

Null

{"metadata": null}

Mix

{
  "tags": [1, "web"]
}

Stringify

JSON.stringify(obj);
JSON.parse(str);

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