what is the use of passing null and number in JSON.stringify() function [duplicate]

Question

{
  JSON.stringify(
    {
      selectedFlatRows: selectedFlatRows.map((row) => row.original),
    },
    null,
    2
  )
}

In the above function, what is the use of passing null and 2 in the JSON.stringify function?

in this video link, it has been done like this

Did you read e.g. developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…? Compare the output with and without the extra parameters? — jonrsharpe
– jonrsharpe, Commented Dec 1, 2021 at 8:26

Jatinder Verma · Accepted Answer · 2021-12-01 08:28:31Z

0

Second argument of JSON.stringify is the replacer. This means if this value is null or not provided, all properties of the object are included in the resulting JSON string.

answered Dec 1, 2021 at 8:28

Jatinder Verma

524 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

what is the use of passing null and number in JSON.stringify() function [duplicate]

1 Answer 1

Comments

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Linked

Related