Flatten nested Rust projects into monorepo

variables/Cargo.lock

@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "variables"
+version = "0.1.0"

variables/Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "variables"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]

variables/src/main.rs

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+fn main() {
+    let x = 10;
+
+    let x = x * 5;
+
+    {
+        let x = x / 2;
+        println!("x in the inner scope: {x}");
+    }
+
+    println!("x in the outer scope: {x}");
+
+    // let mut space = "   ";
+    // space = space.len();
+    // println!("spaces: {space}");
+}