install.R

In tayoso2/awapi: Get 12 hour, 5 day weather forecast and historical 24 hour condition for any location using Accuweather.com API.

# Install all required packages for this example
required_packages <- c("devtools",
                       "testthat",
                       "dplyr",
                       "plyr",
                       "elevatr",
                       "magrittr",
                       "units",
                       "sp",
                       "sf",
                       "rgdal")
installed_packages <- installed.packages()[,1]
to_install <- setdiff(required_packages, installed_packages)

if (length(to_install) > 0) {
  print("Installing required packages")
  install.packages(to_install,
                   repos = "https://cloud.r-project.org")
} else {
  print("Required packages already installed")
}