scales (version 0.4.0)

show_col: Show colours.

Description

A quick and dirty way to show colours in a plot.

Usage

show_col(colours, labels = TRUE, borders = NULL)

Arguments

colours
a character vector of colours
labels
boolean, whether to show the hexadecimal representation of the colours in each tile
borders
colour of the borders of the tiles; matches the border argument of rect. The default means par("fg"). Use border = NA to omit borders.