When working with the recipes package, a simple recipe must be *prepared* using the [recipes::prep()] function first. When using recipies with rsample it is helpful to have a function that can prepare a recipe across a series of `split` objects that are produced in this package. `prepper` is a wrapper function around [recipes::prep()] that can be used to do this. See the vignette on "Recipes and rsample" for an example.
prepper(split_obj, recipe, ...)An `rplit` object
An untrained `recipe` object.
Arguments to pass to [recipes::prep()] such as `verbose` or `retain`.