cargo-minigrepx719 1.0.0

A grep implementation in Rust
Documentation 
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use cargo_minigrepx719::Config;
use std::env;
use std::process;

fn main() {
    let config = Config::build(env::args()).unwrap_or_else(|err| {
        eprintln!("Problem parsing the arguments: {err}");
        process::exit(1);
    });

    if let Err(err) = cargo_minigrepx719::run(config) {
        eprintln!("Application error: {err}");
        process::exit(1);
    };
}