p5.js [p5.js 2.0 Bug Report]: Improve splineProperties() reference: missing examples and description

Most appropriate sub-area of p5.js?

[ ] Accessibility
[ ] Color
[ ] Core/Environment/Rendering
[ ] Data
[ ] DOM
[ ] Events
[ ] Image
[ ] IO
[ ] Math
[ ] Typography
[ ] Utilities
[ ] WebGL
[ ] Build process
[ ] Unit testing
[ ] Internationalization
[ ] Friendly errors
[ ] Other (specify if possible)

p5.js version

2.x

Web browser and version

Firefox

Operating system

Linux

Steps to reproduce this

The reference page for splineProperties() is currently very minimal and doesn’t include any example sketches or a more detailed description of how/when to use it. https://beta.p5js.org/reference/p5/splineproperties/

It would be helpful to:

Add at least one example sketch.
Expand the description slightly to explain : Commonly used keys for the properties object and how splineProperties() fits with other spline functions like spline(), splineProperty(), and splineVertex().