grid.c3: C3 Grid

In mrjoh3/c3: 'C3.js' Chart Library

Description

Modify grid and line elements on both x and y axis

Usage

grid(c3, axis, show = TRUE, lines = NULL, ticks = NULL, ...)

## S3 method for class 'c3'
grid(c3, axis, show = TRUE, lines = NULL, ticks = NULL,
  ...)

Arguments

c3	c3 htmlwidget object
axis	character 'x' or 'y'
show	boolean
lines	dataframe with options: value: numeric, character or date depending on axis text: character (optional) class: character css class (optional) position: character one of 'start', 'middle', 'end' (optional)
ticks	boolean placeholder. Not yet implemented in C3.js
...	additional options passed to the grid object

Value

c3

See Also

Other c3: RColorBrewer, c3, legend, region, subchart, tooltip, xAxis, zoom

Examples

 mtcars %>%
   c3(x = 'mpg', y = 'wt', group = 'cyl') %>%
   c3_scatter() %>%
   grid('y') %>%
   grid('x', show = FALSE, lines = data.frame(value=c(17, 21),
                                              text= c('Line 1', 'Line 2')))

mrjoh3/c3 documentation built on July 8, 2021, 8:24 p.m.