Function switch

Function that allows you to call different functions based upon an aesthetic variable value.

fn_switch(types, mapping_val = "y")

Arguments

types

list of functions that follow the ggmatrix function standard: function(data, mapping, ...){ #make ggplot2 object }. One key should be a 'default' key for a default switch case.

mapping_val

mapping value to switch on. Defaults to the 'y' variable of the aesthetics list.

Examples

ggnostic_continuous_fn <- fn_switch(list(
  default = ggally_points,
  .fitted = ggally_points,
  .se.fit = ggally_nostic_se_fit,
  .resid = ggally_nostic_resid,
  .hat = ggally_nostic_hat,
  .sigma = ggally_nostic_sigma,
  .cooksd = ggally_nostic_cooksd,
  .std.resid = ggally_nostic_std_resid
))

ggnostic_combo_fn <- fn_switch(list(
  default = ggally_box_no_facet,
  fitted = ggally_box_no_facet,
  .se.fit = ggally_nostic_se_fit,
  .resid = ggally_nostic_resid,
  .hat = ggally_nostic_hat,
  .sigma = ggally_nostic_sigma,
  .cooksd = ggally_nostic_cooksd,
  .std.resid = ggally_nostic_std_resid
))