Programmatically detach EasyPZ

[stardisblue]

Hello

I ran accross this problem when I was using easypz, and wanted to reset the zoom with a button.
Since the option did not exist, I tried to destroy and recreate an new EasyPZ object new EasyPZ(samedom, ....), doing so N times creates an number of eventlisteners that I'm not able to remove (unless I recreate the DOM object and also loose whatever other eventlisteners were bound to it).

I did create a child class, ironically named DestroyableEasyPZ, but i think it should be doable to implement it in the original class.

https://observablehq.com/@stardisblue/hello-easypz

This could also serve other usecases where you want to enable/disable easypz while conserving the zoom and translate values.

[stardisblue]

I can also pull request this feature if you agree :)

[michaschwab]

Hi @stardisblue , thanks for your request!
For your use case of resetting zoom, I think there are better solutions than destroying EasyPZ.

But independent from the application, I think being able to detach EasyPZ could be useful. I would probably accept a pull request for that!

Best,
Micha

[michaschwab]

Thanks! Will resolve it in the pull request.