What are some common methods for working with JSON in JavaScript?

What are some common methods for working with JSON in JavaScript?

In JavaScript, common methods for working with JSON include JSON.parse() to convert JSON strings into objects and JSON.stringify() to convert objects into JSON strings.

Can you give me an example of using JSON.stringify()?

Sure! If you have an object like const obj = { name: 'Alice', age: 25 };, you can convert it to a JSON string using JSON.stringify(obj); which will return '{"name":"Alice","age":25}'.

What about JSON.parse()? How does it work?

JSON.parse() takes a JSON string and converts it back into a JavaScript object. For example, const jsonString = '{"name":"Alice","age":25}'; const obj = JSON.parse(jsonString); will give you the object back.

Are there any other methods related to JSON I should know about?

Besides parse and stringify, you might want to know about handling errors with try-catch when parsing JSON, as malformed JSON will throw an error.