From e73fff3bd4d6c55a2b741415ef02b9e945ef3b42 Mon Sep 17 00:00:00 2001
From: mo8it <mo8it@proton.me>
Date: Fri, 16 May 2025 11:08:25 +0200
Subject: [PATCH] Add dev alias

---
 .cargo/config.toml | 2 ++
 dev/Cargo.toml     | 2 +-
 src/dev/check.rs   | 4 ++--
 src/dev/update.rs  | 2 +-
 4 files changed, 6 insertions(+), 4 deletions(-)
 create mode 100644 .cargo/config.toml

diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 00000000..b8fa3f77
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,2 @@
+[alias]
+dev = ["run", "--", "dev"]
diff --git a/dev/Cargo.toml b/dev/Cargo.toml
index ae380d17..4f725b70 100644
--- a/dev/Cargo.toml
+++ b/dev/Cargo.toml
@@ -1,4 +1,4 @@
-# Don't edit the `bin` list manually! It is updated by `cargo run -- dev update`. This comment line will be stripped in `rustlings init`.
+# Don't edit the `bin` list manually! It is updated by `cargo dev update`. This comment line will be stripped in `rustlings init`.
 bin = [
   { name = "intro1", path = "../exercises/00_intro/intro1.rs" },
   { name = "intro1_sol", path = "../solutions/00_intro/intro1.rs" },
diff --git a/src/dev/check.rs b/src/dev/check.rs
index c89c4eb2..9cde7f24 100644
--- a/src/dev/check.rs
+++ b/src/dev/check.rs
@@ -43,7 +43,7 @@ fn check_cargo_toml(
     if old_bins != new_bins {
         if cfg!(debug_assertions) {
             bail!(
-                "The file `dev/Cargo.toml` is outdated. Run `cargo run -- dev update` to update it. Then run `cargo run -- dev check` again"
+                "The file `dev/Cargo.toml` is outdated. Run `cargo dev update` to update it. Then run `cargo run -- dev check` again"
             );
         }
 
@@ -379,7 +379,7 @@ pub fn check(require_solutions: bool) -> Result<()> {
     }
 
     if cfg!(debug_assertions) {
-        // A hack to make `cargo run -- dev check` work when developing Rustlings.
+        // A hack to make `cargo dev check` work when developing Rustlings.
         check_cargo_toml(&info_file.exercises, "dev/Cargo.toml", b"../")?;
     } else {
         check_cargo_toml(&info_file.exercises, "Cargo.toml", b"")?;
diff --git a/src/dev/update.rs b/src/dev/update.rs
index 6de3c8f7..e0855a0e 100644
--- a/src/dev/update.rs
+++ b/src/dev/update.rs
@@ -28,7 +28,7 @@ pub fn update() -> Result<()> {
     let info_file = InfoFile::parse()?;
 
     if cfg!(debug_assertions) {
-        // A hack to make `cargo run -- dev update` work when developing Rustlings.
+        // A hack to make `cargo dev update` work when developing Rustlings.
         update_cargo_toml(&info_file.exercises, "dev/Cargo.toml", b"../")
             .context("Failed to update the file `dev/Cargo.toml`")?;