str_extract_match {textTools} | R Documentation |
Extract words from a vector that are found in another vector.
str_extract_match(x, y)
x |
A vector of words. |
y |
A vector of words to test against. |
x, with the words not found in y removed.
str_extract_match(
x = c("a", "dog", "went", "to", "the", "store"),
y = c("dog", "to", "store")
)