minigrep_test_abc 0.0.0

The IO project example in the Rust Programming Language Book
Documentation 
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use std::env;
use std::process;

use minigrep_test_abc::Config;

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

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