Description
Before string based enums, many would fall back to objects. Using objects also allows extending of types. For example:
const BasicEvents = {
Start: "Start",
Finish: "Finish"
};
const AdvEvents = {
...BasicEvents,
Pause: "Pause",
Resume: "Resume"
};When switching over to string enums, it"s impossible to achieve this without re-defining the enum.
I would be very useful to be able to do something like this:
enum BasicEvents {
Start = "Start",
Finish = "Finish"
};
// extend enum using "extends" keyword
enum AdvEvents extends BasicEvents {
Pause = "Pause",
Resume = "Resume"
};Considering that the produced enums are objects, this won"t be too horrible either:
// extend enum using spread
enum AdvEvents {
...BasicEvents,
Pause = "Pause"<
6BAE
span class="pl-kos">,
Resume = "Resume"
};