1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
use std::error::Error;
use std::fs;
pub mod config;
use config::Config;
mod search;
use search::{search_case_insensitive, search_case_sensitive};
#[cfg(test)]
mod tests;
pub fn run(config: Config) -> Result<(), Box<dyn Error>> {
let contents = fs::read_to_string(config.filename)?;
let results = match config.case_sensitive {
true => search_case_sensitive(&config.query, &contents),
false => search_case_insensitive(&config.query, &contents),
};
for line in results {
println!("{}", line);
}
Ok(())
}