Function sub_strs::sub_strs

Important traits for SubStrs<'a, S>

impl<'a, S: AsRef<str>> Iterator for SubStrs<'a, S> where
    S: AsRef<str>,  type Item = &'a str;

pub fn sub_strs<'a, S: AsRef<str>>(
    source: &'a str, 
    start: S, 
    end: S
) -> SubStrs<'a, S>

Finds sub strings

Examples

let sample = "test(0)     test(1)---test(2) some test(3)";
let start = "test(";
let end = ")";
for (i, s) in sub_strs::sub_strs(sample, start, end).enumerate() {
    assert_eq!(s, format!("{}{}{}", start, i, end));
}