Change Object Attribute Variable On Loop

Question

var i;
for (i = 0; i < account.feed.data.length; i++) { 
  const rendernew = Object.assign(render ,{account_post_VARIABLE I HERE: `${account.feed.data[i].id}`});
}

I would like to make it so once it loops is changes the attribute so it adds a new line instead of re writing the value of the attribute. Any ideas, Thanks!!! :)

Expected Output:

{
  account_post_0: "1234"
  account_post_1: "5678"
  account_post_2: "9012"
}

Can you explain further, with an example input and desired output? — CertainPerformance
– CertainPerformance, Commented Aug 9, 2018 at 3:21
Computed Property Names. {["account_post_"+i]: `${account.feed.data[i].id}`} — Tyler Roper
– Tyler Roper, Commented Aug 9, 2018 at 3:23
@iNcizzle Had a mistake, edited the code in the previous comment. — Tyler Roper
– Tyler Roper, Commented Aug 9, 2018 at 3:27

apple apple · Accepted Answer · 2018-08-09 04:19:10Z

1

It should be as simple as assign each attribute in a loop.

let account={feed:{data:[1,2,3,4,5,6,7,8,9,10].map(x=>({id:x}))}}

let obj={};
for (let i = 0; i < account.feed.data.length; i++) { 
  obj[`account_post_${i}`] = `${account.feed.data[i].id}`
}

console.log(obj)

edited Aug 9, 2018 at 4:19

answered Aug 9, 2018 at 3:54

apple apple

10.7k2 gold badges20 silver badges41 bronze badges

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

Collectives™ on Stack Overflow

Change Object Attribute Variable On Loop

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related