js rename property

JavaScript
obj = { name: 'Bobo' } //key: value
obj.newName = obj.name // on object create new key name. Assign old value to this
delete obj.name //delete object with old key namefunction renameProperty(obj, oldName, newName) {
  obj[newName] = obj[oldName];
  delete obj[oldName];
}obj.newProperty = obj.property
delete obj.property
Source

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