Return a vector of matches.
grepv( pattern, x, ..., ignore.case = FALSE, perl = FALSE, fixed = FALSE, useBytes = FALSE, invert = FALSE )
| pattern | character scalar, pattern to match, passed to |
|---|---|
| x | character vector to match to, passed to |
| ... | not used, forced later arguments to bind by name. |
| ignore.case | logical, passed to |
| perl | logical, passed to |
| fixed | logical, passed to |
| useBytes | logical, passed |
| invert | passed to |
vector of matching values.
#> [1] "sox"