Is it possible to assign a distinct identifier to every element in the JSON array with JavaScript?
[
{ name: 'Yosi'},
{ name: 'Ben' },
{ name: 'Dan' },
{ name: 'Erez'}
]
Desired outcome:
[
{id: 1, name: 'yosii'},
{id: 2, name: 'ben'},
...
]
You could attempt something similar
let information = [
{ name: 'yosii' },
{ name: 'ben' },
{ name: 'david' },
{ name: 'igal' },
{ name: 'gavry' },
{ name: 'Ada' },
{ name: 'Adaline' }
];
let processedData = information.map((entry, index) => {
return {
id: index +1,
...entry
}
});
console.log(processedData);
The expected output should resemble this:
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