Filter the elements of an object according to some pre-specified criteria
Filter the elements of an object according to some pre-specified criteria
filterBF(x, name, perl = FALSE, fixed = FALSE, ...)
x |
object |
name |
regular expression to search name |
perl |
logical. Should perl-compatible regexps be used? See ?grepl for details. |
fixed |
logical. If TRUE, pattern is a string to be matched as is. See ?grepl for details. |
... |
arguments passed to and from related methods |
Returns a filtered object
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