Defines functions geom_list

Documented in geom_list

#' @title geom_list
#' @description Returns character vector of geom types in ggplot.
#' @param p ggplot
#' @return character vector
#' @export
#' @keywords internal
geom_list <- function(p) {
  g <- unlist(sapply(p$layers, function(x) gsub("Geom", "", proto_features(x)[2])))

  g.list <- sapply(unique(g), function(x) paste0(g[g == x], seq(1, table(g)[[x]])))


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ggedit documentation built on May 1, 2019, 8:19 p.m.