Javascript data transformer exercise

README.md

Javascript data transformer exercise

Write a function that would take this sample data:

[
    { banana: 'fruit' },
    { apple: 'fruit' },
    { carrot: 'vegetable' }
]

and generate this data:

{
    fruit: [ 'banana', 'apple' ],
    vegetable: 'carrot'
}

const input = [
    { banana: 'fruit' },
    { apple: 'fruit' },
    { carrot: 'vegetable' }
];

const actual = transform(input);
const expected = {
    fruit: [ 'banana', 'apple' ],
    vegetable: 'carrot'
};
const isTestComplete = JSON.stringify(actual) === JSON.stringify(expected);
console.log(isTestComplete);