The language of the stopword lexicon specified as a
two-letter ISO code, such as "es", "de", or "fr".
Default is "en" for English. Use
stopwords_getlanguages from stopwords to see available
languages.
source
The source of the stopword lexicon specified. Default is
"snowball". Use stopwords_getsources from
stopwords to see available sources.
Value
A tibble with two columns, word and lexicon. The
parameter lexicon is "quanteda" in this case.