Don't use positional arguments for cargo plugin

dnlmlr · dnlmlr · commit 06453ffaaf3e · 2022-02-27T01:49:31.000+01:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cargo-clean-all"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["Daniel M <danielm-github@dnml.de>"]
 license = "MIT"
 repository = "https://github.com/dnlmlr/cargo-clean-all"
diff --git a/src/main.rs b/src/main.rs
@@ -11,7 +11,7 @@ use std::{
 #[clap(author, version, about, long_about = None)]
 struct AppArgs {
     /// The directory that will be cleaned
-    #[clap(default_value_t  = String::from("."), value_name = "DIR")]
+    #[clap(short = 'r', long = "dir", default_value_t  = String::from("."), value_name = "DIR")]
     root_dir: String,
 
     /// Don't ask for confirmation
@@ -39,7 +39,7 @@ struct AppArgs {
     /// Just collect the cleanable project dirs but don't attempt to clean anything
     #[clap(long = "dry-run")]
     dry_run: bool,
-    
+
     /// The number of threads to use for directory scaning. 0 uses the same amout of theres as CPU
     /// cores
     #[clap(
