A <code>DataSet</code> can be used to store JSON objects by id. Objects can be added, updated and removed from the DatSet, and one can subscribe to changes in the <code>DataSet</code>.
A <code>DataSet</code> can be used to store JSON objects by id. Objects can be added, updated and removed from the DataSet, and one can subscribe to changes in the <code>DataSet</code>.
The data in the <code>DataSet</code> can be filtered and ordered, and fields (like
dates) can be converted to a specific type. Data can be normalized when