DOMMatrix implementation is incomplete

[jiayihu]

The DOMMatrix implementation is quite incomplete in this library, such as it's missing .multiply method. I found a modern and quite complete implementation with https://github.com/thednp/dommatrix, what do you think of using that as replacement instead?

[hustcc]

The DOMMatrix implementation is quite incomplete in this library, such as it's missing .multiply method. I found a modern and quite complete implementation with https://github.com/thednp/dommatrix, what do you think of using that as replacement instead?

very good，can help with a pr？

[jiayihu]

Sure, will do 👍

[hustcc]

I want to know whether the repo is ok, it looks star, and the download is not high.

[jiayihu]

It’s not well known I think because it’s a very small niche running DOMMatrix on node. I’ve used for our production app, which is Miro-like, without issues so far.
Anyway as far as the existing tests pass it should be fine. But we can wait and see what other people think. I opened an issue because it took me a bit to find out that this lib was mocking DOMMatrix but with a limited API surface.