Data frame with metadata about the languages of each Project Gutenberg work.
Format
A tbl_df (see tibble or dplyr) with one row for each author, with the columns
- gutenberg_id
Unique identifier for the work that can be used to join with the gutenberg_metadata dataset
- language
Language ISO 639 code. Two letter code if one exists, otherwise three letter.
- total_languages
Number of languages for this work.
Details
To find the date on which this metadata was last updated,
run attr(gutenberg_languages, "date_updated").
Examples
# date last updated
attr(gutenberg_languages, "date_updated")
#> [1] "2025-05-27"