stringrfindsubstring
The function `stringrfindsubstring` is a utility from the R programming language's `stringr` package, designed to locate the positions of one or more substrings within a given string. It serves as a more flexible alternative to base R's `str_detect` and `str_locate_all` functions, offering greater control over substring matching.
`stringrfindsubstring` operates by scanning a primary string for occurrences of one or more specified substrings. The
The function accepts several key arguments. The primary input is the string to be searched (`string`), followed
For example, `stringrfindsubstring("Hello world", "l")` would return the starting and ending indices of all occurrences of
While `stringrfindsubstring` is powerful for substring detection, it is important to note that it does not modify