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Remove a repeated pattern in a character vector.
rmrp(s, pattern, ...)
a character vector
a regular expression
arguments passed to grep
grep
Enrico Schumann
rmrp removes a repeated pattern in a character vector (e.g. repeated blank lines).
rmrp
strwrap, format
strwrap
format
## remove repeated blanks from vector s <- c("* Header", "", " ","", "** Subheader") rmrp(s, "^ *$")
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