Hey,
we are using ECharts Java in combination with Apache Wicket, which relies on serialization to persist the component state across multiple requests.

Therefore, we would like to propose that basic classes, for example chart or legend, implements the Serializable-Interface.

As far as I have understood the code correctly, the config files are generated via TypeScript definitions. Is this correct and the current way? Do you still have the original source files? If individual or all classes have to implement the serializable interface, a possibility must be created so that this is taken into account during generation.

If only some classes have to implement the interface, e.g. because not all classes should implement the interface, we need some kind of additional mapping?

What do you think about our feature request? If there is a concept that fits here, I can offer to implement it.

Cheers and thanks!
Markus