| str_locate {stringr} | R Documentation |
Vectorised over string and pattern, shorter
is recycled to same length as longest.
str_locate(string, pattern)
string |
input vector. This must be an atomic vector, and will be coerced to a character vector |
pattern |
pattern to look for, as defined by a POSIX
regular expression. See the “Extended Regular
Expressions” section of |
integer matrix. First column gives start postion of match, and second column gives end position.
regexpr which this function wraps
str_extract for a convenient way of
extracting matches str_locate_all to locate
position of all matches
fruit <- c("apple", "banana", "pear", "pinapple")
str_locate(fruit, "a")
str_locate(fruit, "e")
str_locate(fruit, c("a", "b", "p", "p"))