How to export cf values to latex
cf_field_to_latex(cf_field, xview, unlocked)A cf_field object. This is like a rule, but with the computed colour values. It usually maps one-to-one to a CSS field.
A data frame with the columns to be printed and rows filtered
A logical matrix of cells unlocked (that can still be modified by further rules).
A list with two character matrices named before and after. Both
of these matrices must be of the same size as xview.