c_legend_label: Legend Label

In JohnCoene/charter: Wrapper for 'Chart.js'

Description

Customise the legend labels.

Usage

c_legend_label(
  c,
  box_width = 40,
  font_size = 12,
  font_style = "normal",
  font_family = helvetica(),
  padding = 10,
  use_point_style = FALSE
)

Arguments

c	An object of class charter as returned by c_hart.
box_width	Width of colored box in pixels.
font_size	Font size of text in pixels.
font_style	Font style.
font_family	Font family to use.
padding	Padding, in pixels, between rows of boxes.
use_point_style	Label style will match corresponding point style (size is based on the mimimum value between boxWidth and fontSize).

Examples

c_hart(cars, caes(speed, dist)) %>% 
 c_line() %>% 
 c_legend(position = "bottom") %>% 
 c_legend_label(box_width = 100)

JohnCoene/charter documentation built on Feb. 20, 2022, 11:07 p.m.