how to get the response from array of objects

Question

I have a below data and i want to show only few fields _id, courseBy in my response

const result =  [{
_id: 6104106f3ff78f39b81bf143,
category: 't-shirts',
courseBy: ' shivangi joshi',
thumbnail: 'uploads\\shirt.jpg',
about: ' shirts',
},
{
 _id: 610410763ff78f39b81bf147,
 category: 'watches',
 courseBy: ' shivangi joshi',
 thumbnail: 'uploads\\shirt.jpg',
 about: ' shirts',
}]

Response data:-

 res.status(200).send({
   statusCode: "200",
     "_id":result[0]._id,
     "courseBy": reslut[0]._courseBy
});

here i'm only getting single record but not the both the records please help me thanks in advance

So why are you just returning one thing if you want many? Sounds like you want array map and convert the one array into a different array. — epascarello
– epascarello, Commented Jul 30, 2021 at 17:22
“i'm only getting single record but not the both the records” Can you point to a spot in your code which you believe should print both records? — esqew
– esqew, Commented Jul 30, 2021 at 17:22

Manish Jangir · Accepted Answer · 2021-07-30 17:22:34Z

2

res.status(200).send({
    statusCode: "200",
    data: result.map(({ _id, courseBy }) => ({ _id, courseBy }))
 });

answered Jul 30, 2021 at 17:22

Manish Jangir

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