rust_string_utils::utils::index

Function last_index_of

Source 
pub fn last_index_of(str: &String, search: &String) -> i32
Expand description

Finds the index of the last occurrence of the specified substring.

§Arguments

  • str - The String to search within.
  • search - The String to search for.

§Returns

The index of the last occurrence of the specified substring, or -1 if the substring is not found.