In Python you'd usually use a `Decimal` for money and it would give you an error if you tried to mix it with floats, not silently throw away information (which

In Python you'd usually use a `Decimal` for money and it would give you an error if you tried to mix it with floats, not silently throw away information (which I certainly agree would be a dire consequence). In JavaScript, good luck for now, but a solution is being rolled out: [https://caniuse.com/bigint https://caniuse.com/bigint].