How do I export a dom node as an image？(怎么样将滤镜加工后的效果导成png格式的图片？)

[ronyland]

[picturepan2]

@ronyland Use Canvas Rendering.

[nhaberl]

Could you please provide an example?
I would also like to download a picture with your awesome effects ...

[drawrowfly]

Anyone was able to get those filters on canvas?