--- title: "gggibbous: Moon charts, a pie chart alternative for two groups" author: "Michael Bramson" date: "December 23, 2020" output: rmarkdown::html_vignette vignette: > %\VignetteIndexEntry{gggibbous} %\VignetteEngine{knitr::rmarkdown} %\VignetteEncoding{UTF-8} --- ```{r, include = FALSE} knitr::opts_chunk$set( collapse = TRUE, comment = "#>") required <- c("maps", "mapproj", "knitr") if (!all(sapply(required, requireNamespace, quietly = TRUE))) { knitr::opts_chunk$set(eval = FALSE) } ``` ```{r, child = 'gggibbous-content.txt'} ```