arrayToObject

This utility converts an array to an object. To use it, pass the array and an optional the desired field name to be injected into the object keys (Array keys are numbers starting with 0).

Example

const arr = [
    { first: 1, second: 2 },
    { first: 3, second: 4 },
    { first: 5, second: 6 },
];
const result = arrayToObject(arr, "item");
console.log(result);

Output

{
    item0: { first: 1, second: 2 },
    item1: { first: 3, second: 4 },
    item2: { first: 5, second: 6 },
}

Properties

Param	Type	Description
array	Array	The target array
keyField?	string	The key to be used as identifier for each key of the new object