str_search {eye} | R Documentation |
whole_str finds haystack with "whole needles" with any non character as boundaries
part_str finds haystacks that match any of the needles
both_str will find haystacks that contain both needles
whole_str(haystack, needle)
part_str(haystack, needle)
both_str(haystack, needle)
haystack |
object in which to look for the needle |
needle |
vector of strings to look for - accepts regular expressions |
Other string matching functions:
getElem
,
recodeye()
,
sort_substr()