Custom sorting of headers

[mebibou]

Background Information

• Module Version: 3.14.4
• Node/Browser Version: 12.22.6

The issue I'm reporting is with:

• json2csv
• csv2json

I have...

• searched to see if an issue has already been reported.
• verified that my JSON/CSV data is valid (using something like http://jsonlint.com or https://csvlint.io/).
• tried upgrading to the latest version of json-2-csv (since the issue may already be fixed).

It would be useful to be able to use a function rather than just a boolean for the sortHeader option. So it would look like

{
  sortHeader: (a, b) => 1
}

So like a typical javascript sort function

[mrodrig]

Thanks for reporting this @mebibou. That's a great idea and a very nice feature to have. Thanks for the PR too!

[mrodrig]

Released on NPM as 3.16.0. Thanks again!