Convert object to an array of objects?

Question

I have an object that looks like this:

{
  \"1\": \"Technology\",
  \"2\": \"Startup\",
  \"3\": \"IT\",
}

and I need to convert it to an a

Answer 1

Assuming your object instance is named obj:

Object.keys(obj).reduce((acc, curr) => {
    return [...acc, { id: curr, name: obj[curr] }]
}, [])

Answer 2

the trivial way

var o = {
    "1": "Technology",
    "2": "Startup",
    "3": "IT",
};
var arr = [];
for(var i in o) {
    arr.push({
        id: i,
        number: o[i]
    });
};

Answer 3

You can use .map() with Object.keys():

let data = {
    "1": "Technology",
    "2": "Startup",
    "3": "IT",
};

let result = Object.keys(data)
                   .map(key => ({id: Number(key), name: data[key]}));

console.log(result);

Useful Resources:

• Array.prototype.map()
• Object.keys()