Locate the best instance of 'pattern' in 'text' near 'loc'. Returns -1 if no match found. @param text The text to search. @param pattern The pattern to search for. @param loc The location to search around. @return Best match index or -1.
See Implementation
Locate the best instance of 'pattern' in 'text' near 'loc'. Returns -1 if no match found. @param text The text to search. @param pattern The pattern to search for. @param loc The location to search around. @return Best match index or -1.