separate programs by language

rs/Cargo.lock

@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "tinierfetch-rs"
+version = "0.1.0"

rs/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "tinierfetch-rs"
+version = "0.1.0"
+edition = "2021"
+
+[[bin]]
+name = "tinierfetch-rs"
+path = "main.rs"
+
+[profile.release]
+strip = true
+opt-level = "z"
+lto = true
+codegen-units = 1
+panic = "abort"
+

rs/main.rs

@@ -0,0 +1,9 @@
+use std::env;
+
+fn main() {
+    ["USER", "SHELL", "TERM", "LANG"]
+        .iter()
+        .for_each(|var| println!("{}: {}", var, env::var(var).unwrap_or_default()));
+
+    println!("\x1B[35mcolors: \x1B[0m\x1B[41m \x1B[42m \x1B[43m \x1B[44m \x1B[45m \x1B[0m");
+}