download_new_wiki_image: Download Wikipedia image if it doesn't already exist

In alexanderbrenning/alexmisc: Alexander Brenning's Miscellaneous Functions

Description

Download Wikipedia image if it doesn't already exist

Usage

download_new_wiki_image(
  name,
  destfile = gsub(" ", "_", name),
  destfolder = ".",
  ...
)

Arguments

name	Name of Wikipedia entry.
destfile	Destination folder and file name for saving image. If NULL (default), use name of Wikipedia page.
destfolder	Destination folder and file name for saving image. If NULL (default), use name of Wikipedia page.
...	additional arguments passed to download_wiki_image().

Value

A list containing image metadata, as returned by download_wiki_image().

alexanderbrenning/alexmisc documentation built on Jan. 7, 2022, 5:41 p.m.