pub fn split_fixed(input: &str, pat: &str) -> Vec<String>Expand description
§Split a string by a fixed pattern
In Rust, when you use the split method on a string (or a slice of characters) with a pattern
that isn’t found in the string, it will indeed return a vector containing a single empty string slice,
vec![""]. This behavior is a part of how Rust’s split method is designed,
and it might be unexpected if you’re not familiar with the details of how split works.