In paleolimbot/ggr6: An Implementaation of the Grammar of Graphics in R6

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "100%",
  dpi = 300
)

ggr6

The goal of ggr6 is to provide a modern developer-facing implementation of Wilkinson's Grammar of Graphics using the best available tools.

Installation

You can install the development version from GitHub with:

# install.packages("remotes")
remotes::install_github("paleolimbot/ggr6")

Example

Currently, there are no exported functions or classes, so to experiment you'll have to fork and use devtools::load_all(".").

devtools::load_all(".")

graphic <- Graphic$new()$
  add_layer(
    Layer$new(
      ggplot2::mpg,
      mapping = ColumnMappingQuosure$new(x = cty, y = hwy, col = class),
      geom = GeomPoint$new()
    )
  )$
  theme_set(points.pch = 17)

Builder$new(graphic, GraphicsRenderer$new())$render()