image_caption: Simple image caption from metadata

In alexanderbrenning/alexmisc: Alexander Brenning's Miscellaneous Functions

Description

Simple image caption from metadata

Usage

image_caption(
  x,
  use_name = TRUE,
  use_date = FALSE,
  nchar_description = 30,
  language = c("de", "en")[1]
)

Arguments

x	Image metadata as returned by download_wiki_image(). The description field will be used to create a figure caption.
use_name	Include the author's name in figure caption? (Default: TRUE).
use_date	Include the image date in figure caption? (Default: FALSE).
nchar_description	Maximum number of characters for the description.
language	Either "de" (German caption; the current default) or "en" (English version).

Value

A single character string with an image description and basic provenance information.

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