A snapshot of the language names and ISO-639 codes of languages supported by
Google Translate. google_is_valid_language_code() validates language codes
against this table and google_get_supported_languages() returns it.
Format
A tibble with two columns:
- Language
Language name in English.
- ISO-639 code
Language code as used by Google Translate.
Source
Google Cloud Translation documentation, "Language support" (https://cloud.google.com/translate/docs/languages); snapshot bundled with polyglotr and last updated before version 1.7.5.