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replace object in array javascript

var item = {...}
var items = [{id:2}, {id:2}, {id:2}];

var foundIndex = items.findIndex(x => x.id == item.id);
items[foundIndex] = item;
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javascript find object in array and replace it

 const updatedData = originalData.map(x => (x.id === id ? { ...x, updatedField: 1 } : x));
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