sg_colors: Modify streamgraph colors

In hrbrmstr/streamgraph: streamgraph is an htmlwidget for building streamgraph visualizations

Description

Change the ColorBrewer palette being used

Usage

sg_colors(sg, palette = NULL, axis_color = "black",
  tooltip_color = "black", label_color = "black")

Arguments

sg	streamgraph object
palette	UNUSED; being removed in next release; use sg_fill_* instead
axis_color	color of the axis text (defaults to "black")
tooltip_color	color of the tooltip text (defaults to "black")
label_color	color of the label text for the legend select menu (defaults to "black")

Value

streamgraph object

Examples

## Not run: 
library(dplyr)
library(streamgraph)
ggplot2movies::movies %>%
select(year, Action, Animation, Comedy, Drama, Documentary, Romance, Short) %>%
  tidyr::gather(genre, value, -year) %>%
  group_by(year, genre) %>%
  tally(wt=value) %>%
  ungroup %>%
  mutate(year=as.Date(sprintf("%d-01-01", year))) -> dat

streamgraph(dat, "genre", "n", "year") %>%
  sg_colors("PuOr")

## End(Not run)

hrbrmstr/streamgraph documentation built on May 17, 2019, 5:14 p.m.