testing dotenv

Author: Yourein

.gitignore

@@ -1 +1,2 @@
 /target
+.env

base/Cargo.toml

@@ -6,3 +6,4 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+dotenv = "0.15.0"

base/src/main.rs

@@ -1,3 +1,7 @@
+use dotenv;
+
 fn main() {
-    println!("Hello, world!");
+    dotenv::dotenv().ok();
+
+    println!{"{}", dotenv::var("TEST_VAR").unwrap()};
 }