Would you like to clone this notebook?
When you clone a notebook you are able to make changes without affecting the original notebook.
const obj = Object.create(null);
obj.propA = 'Value';
obj.propB = false;
console.log('propA:', Object.hasOwn(obj, 'propA')); // "propA: true"
console.log('propC:', Object.hasOwn(obj, 'propC')); // "propA: false"
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