How can I convert array to an object

Question

I have an array with a single element that looks like this [{...}]

All I have to do simply to convert this to an object like this {}

• Sinan Yaman: [{...}} and {} are not very descriptive. How do you want to convert the array to an object? If it is only one element why not just arr[0] ?
• kkkkkkkkkkkkkkkkk: Because of TS complainings for arr[0].
• kkkkkkkkkkkkkkkkk: I definitely remember that I can reduce this somehow, but I didn't manage to find a solution
• jarmod: What is the TypeScript error/warning about the use of arr[0]?

Answer 1

I think the answer you are looking for is something like this:

const arr = [
 {name: 'name', value: 1},
 {name: 'name2', value: 2},
 {name: 'name3', value: 3},
 {name: 'name4', value: 4},
 {name: 'name5', value: 5},
]
const arrToObj = arr.reduce((obj, el) => {
 obj[el.name] = el.value
 return obj
}, {})
console.log(arrToObj)

Answer 2

Solution was array.reduce((acc, x) => ({...acc,...x}))