Here is an example of an array:
let heroes = [
["1", "Tony Stark"],
["2", "Steve Rogers"],
["3", "Thor"],
["4", "Nick Fury"]
];
I am looking to transform this array into an object with the following structure:
let avengers = [
{id:"1", name:"Tony Stark"},
{id:"2", name:"Steve Rogers"},
{id:"3", name:"Thor"},
{id:"4", name:"Nick Fury"}
];
To simplify the array, consider destructuring it to create a new object using short-hand properties.
let heroes = [["1", "tony stark"], ["2", "steve rogers"], ["3", "thor"], ["4", "nick fury"]],
updatedHeroes = heroes.map(([id, name]) => ({ id, name }));
console.log(updatedHeroes);You can iterate through your array to create new objects
const heroes = [
["1", "Iron Man"],
["2", "Captain America"],
["3", "Thor"],
["4", "Black Widow"]
];
var heroObjects = heroes.map((hero) => {
return {
id: hero[0],
name: hero[1]
};
})
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