Unify imports

src/cli.rs

@@ -0,0 +1,41 @@
+use clap::{Parser, Subcommand};
+
+use crate::dev::DevCommand;
+
+/// Rustlings is a collection of small exercises to get you used to writing and reading Rust code
+#[derive(Parser)]
+#[command(version)]
+pub struct Args {
+    #[command(subcommand)]
+    pub command: Option<Command>,
+    /// Manually run the current exercise using `r` in the watch mode.
+    /// Only use this if Rustlings fails to detect exercise file changes.
+    #[arg(long)]
+    pub manual_run: bool,
+}
+
+#[derive(Subcommand)]
+pub enum Command {
+    /// Initialize the official Rustlings exercises
+    Init,
+    /// Run a single exercise. Runs the next pending exercise if the exercise name is not specified
+    Run {
+        /// The name of the exercise
+        name: Option<String>,
+    },
+    /// Check all the exercises, marking them as done or pending accordingly.
+    CheckAll,
+    /// Reset a single exercise
+    Reset {
+        /// The name of the exercise
+        name: String,
+    },
+    /// Show a hint. Shows the hint of the next pending exercise if the exercise name is not specified
+    Hint {
+        /// The name of the exercise
+        name: Option<String>,
+    },
+    /// Commands for developing (community) Rustlings exercises
+    #[command(subcommand)]
+    Dev(DevCommand),
+}