use rust_util

src/main.rs

@@ -1,8 +1,7 @@
 extern crate argparse;
 extern crate term;
 extern crate json;
-
-mod util;
+extern crate rust_util;
 
 use std::{
     fs::File,
@@ -12,7 +11,7 @@ use std::{
     }
 };
 use argparse::{ArgumentParser, StoreTrue, Store};
-use util::*;
+use rust_util::*;
 
 const VERSION: &str = "0.1";
 

src/util.rs

@@ -1,24 +0,0 @@
-pub type XResult<T> = Result<T, Box<dyn std::error::Error>>;
-
-#[allow(dead_code)]
-pub enum MessageType { INFO, OK, WARN, ERROR, }
-
-pub fn print_message_ex(color: Option<term::color::Color>, h: &str, message: &str) {
-    let mut t = term::stdout().unwrap();
-    match color {
-        Some(c) => t.fg(c).unwrap(),
-        None => (),
-    }
-    write!(t, "{}", h).unwrap();
-    t.reset().unwrap();
-    println!(" {}", message);
-}
-
-pub fn print_message(mt: MessageType, message: &str) {
-    match mt {
-        MessageType::OK => print_message_ex(Some(term::color::GREEN), "[OK   ]", message),
-        MessageType::WARN => print_message_ex(Some(term::color::YELLOW), "[WARN ]", message),
-        MessageType::ERROR => print_message_ex(Some(term::color::RED), "[ERROR]", message),
-        MessageType::INFO => print_message_ex(None, "[INFO]", message),
-    }
-}