Add a helper function that iterates along the filter fields to check for their existence before doing the actual filtering. Throw a warning and then add it as a blank col in self.df.
I feel like I've already actually implemented this but it was still in my personal to-do list. So I suppose first check if this needs to happen, then do it.
Add a helper function that iterates along the filter fields to check for their existence before doing the actual filtering. Throw a warning and then add it as a blank col in
self.df.I feel like I've already actually implemented this but it was still in my personal to-do list. So I suppose first check if this needs to happen, then do it.