Release 0.3.0

Author: guerinoni

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "perg"
-version = "0.1.0"
+version = "0.3.0"
 authors = ["Federico Guerinoni <guerinoni.federico@gmail.com>"]
 edition = "2018"
 

src/main.rs

@@ -6,9 +6,11 @@ const FILE: &str = "FILE";
 const LINE_NUMBER: &str = "line-number";
 const RECURSIVE: &str = "recursive";
 
+const VERSION: &'static str = env!("CARGO_PKG_VERSION");
+
 fn main() {
     let matches = App::new("perg")
-        .version("0.1.0")
+        .version(VERSION)
         .author("Federico Guerinoni <guerinoni.federico@gmail.com>")
         .about("grep like tool. Search for PATTERNS in each FILE.")
         .arg(