grrs_cheng 0.1.0

A tool to search files
Documentation 
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#![allow(unused)]
pub fn find_matches(content: &str, pattern: &str, mut write: impl std::io::Write) {
    for line in content.lines() {
        if line.contains(&pattern) {
            // println!("{}", line);
            writeln!(write, "{}", line);
        }
    }
}