Guangchuang YU https://yulab-smu.top
School of Basic Medical Sciences, Southern Medical University
Get the released version from CRAN:
install.packages("shadowtext")
Or the development version from github:
## install.packages("remotes")
remotes::install_github("GuangchuangYu/shadowtext")
## after installing the package
vignette("shadowtext", package="shadowtext")
online version: https://cran.r-project.org/web/packages/shadowtext/vignettes/shadowtext.html