chr_ngram_char.RdReturns n-grams at the character level
chr_ngram_char(x, n = 3, lower = FALSE, space = FALSE, punct = FALSE)
| x | Character vector |
|---|---|
| n | Number of characters to return per ngram |
| lower | Logical indicating whether to lower case all text, defaults to false. |
| space | Logical indicating whether to strip space, defaults to false. |
| punct | Logical indicating whether to strip punctation, defaults to false. |
List of length equal to input length consisting of ngram vectors.
Thanks to ChrisMuir \(https://github.com/mkearney/chr/issues/1)