draw_timeline: Helper function for geom_timeline

Description Usage Arguments Value References

View source: R/geom_timeline.R

Description

Internal usage.

Usage

1
draw_timeline(data, panel_params, coord, na.rm = FALSE)

Arguments

data

Dataframe. A dataframe with at least x, y and group aesthetics

panel_params

List. Contains information about the scales in the current panel

coord

Environment. Coordinate specification

na.rm

boolean. Not implemented

Value

A grob to draw in the panel

grob points. A grob object with the desired layer

References

https://cran.r-project.org/web/packages/ggplot2/vignettes/extending-ggplot2.html


JhossePaul/NOAACoursera documentation built on May 8, 2017, 11:28 p.m.