Reduce Javascript array of objects to just object [duplicate]

Question

I have a javascript array of object like this

let Object  = [
   {"Form Factor": "2.5 inch"},
   {"Capacity": "1 TB"},
   {"Memory Components": "NAND 3"}
]

i want to reduce it to just an object like this

resultObject = {
  "Form Factor" : "2.5 Inch",
  "Capacity": "1 TB",
  "Memory Components" : "NAND 3"
}

So did you try using .reduce? What happened?

jonrsharpe
– jonrsharpe

2020-12-24 11:06:22 +00:00
Commented Dec 24, 2020 at 11:06 — jonrsharpe
– jonrsharpe, Commented Dec 24, 2020 at 11:06

Nina Scholz · Accepted Answer · 2020-12-24 11:07:21Z

3

You could spread the objects and assign them to a new object.

const
    array  = [{ "Form Factor": "2.5 inch" }, { "Capacity": "1 TB" }, { "Memory Components": "NAND 3" }],
    object = Object.assign({}, ...array);

console.log(object);

answered Dec 24, 2020 at 11:07

Nina Scholz

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Nilesh Patel · Accepted Answer · 2020-12-24 11:10:34Z

0

let data  = [
   {"Form Factor": "2.5 inch"},
   {"Capacity": "1 TB"},
   {"Memory Components": "NAND 3"}
]

const result=data.reduce((acc,curr)=>{
const keys=Object.keys(curr)
acc[keys[0]]=curr[keys[0]]
 return acc;
},{});

console.log(result)

.as-console-wrapper { max-height: 100% !important; top: 0; }

answered Dec 24, 2020 at 11:10

Nilesh Patel

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