I have an array of objects
const data = [
{ id: 1, name: "A", condition: true },
{ id: 4, name: "B", condition: false },
{ id: 7, name: "C", condition: true },
{ id: 11, name: "D", condition: true },
{ id: 12, name: "E", condition: false }
]
Sample output
const data = {
0 : { id: 1, name: "A", condition: true },
1 : { id: 4, name: "B", condition: false },
2 : { id: 7, name: "C", condition: true },
3 : { id: 11, name: "D", condition: true },
4 : { id: 12, name: "E", condition: false }
}
I tried this way but did not get the correct keys, not sure how do i get proper keys in ascending order.
const arrayToObject = {
return data.reduce((obj, item) => {
obj[item['id]] = item
return obj
}, {})
}
Use Object.assign
const data = [
{ id: 1, name: "A", condition: true },
{ id: 4, name: "B", condition: false },
{ id: 7, name: "C", condition: true },
{ id: 11, name: "D", condition: true },
{ id: 12, name: "E", condition: false }
]
const res = Object.assign({}, data);
console.log(res)The reduce function accept the index as third argument, like so:
const data = [
{ id: 1, name: "A", condition: true },
{ id: 4, name: "B", condition: false },
{ id: 7, name: "C", condition: true },
{ id: 11, name: "D", condition: true },
{ id: 12, name: "E", condition: false }
]
const arrayToObject = (data) => {
return data.reduce((obj, item, i) => {
obj[i] = item
return obj
}, {})
}
console.log(arrayToObject(data));