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Which of the following methods convert a JavaScript object to and from a JSON string?1 pointJSON.parseJSON.stringifyJSON.fromStringJSON.toString

Question

Which of the following methods convert a JavaScript object to and from a JSON string?

  1. JSON.parse
  2. JSON.stringify
  3. JSON.fromString
  4. JSON.toString
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Solution

To convert a JavaScript object to and from a JSON string, the methods used are:

  1. JSON.stringify(): This method converts a JavaScript object into a JSON string.
  2. JSON.parse(): This method parses a JSON string and constructs the JavaScript object from it.

Therefore, the correct options from the provided choices are:

  • JSON.parse (to convert JSON string to JavaScript object)
  • JSON.stringify (to convert JavaScript object to JSON string)

Final Answer

The methods that convert a JavaScript object to and from a JSON string are JSON.parse and JSON.stringify.

This problem has been solved

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