Here I tried 3 kinds of renderers:

1. Mesh Renderer (Unity Animation working)
2. Sprite Renderer (Unity Animation working)
3. Canvas Renderer (Unity Animation not working)

I also tried change the Shader Type to UI, also doesn't works.

Here the tutorials video of ShaderWeaver:Shader Weaver Tutorials

I think the effect you mention could achieve by using Remap Node.

Further details you may refer Tutorial 6: Remap Node.