Oscar Czernuszyn

Is anyone currently working on this? If not I might have a crack at implementing the finite/infinite checking aspect

Just confirming that we want null to be accepted as an input? I was going to implement an additional check [here](https://github.com/processing/p5.js/blob/main/src/core/friendly_errors/validate_params.js#L349) alongside finite checking to ensure that the string "null"...

@almchung I was under the impression that isNaN(null) returns false as for some reason it is given the type of number (I think actually because of the instance it is...