Send array via postman

Question

I would like to send array of id's via postman

https://stackoverflow.com/questions/12756688/is-it-possible-to-send-an-array-with-the-postman-chrome-extension

I looked on to above thread, for me array[] /array[0] didn't work out, using same key with different value worked for me.

It gave

But I am not able to send single element in array or an empty array.

I see it in req.body as a string of characters

So how should I send it?

Answer 1

So I just needed to set extended option of urlencoded to true and use arr[0] in postman, and it worked for me.

just make express.urlencoded({extended : true}); it was set to false before and arr[] or arr[0] didnot worked.