Rename --threads to --concurrency

CHANGELOG.md

@@ -54,6 +54,7 @@ Categories Used:
 - Make `.bz3` opt-out [\#814](https://github.com/ouch-org/ouch/pull/814) ([amyspark](https://github.com/amyspark))
 - fix: adjust INFO color to green  [\#858](https://github.com/ouch-org/ouch/pull/858) ([etolbakov](https://github.com/etolbakov))
 - Bump zip crate to 6.0.0 [\#872](https://github.com/ouch-org/ouch/pull/872) ([vrmiguel](https://github.com/vrmiguel))
+- Add alias `--concurrency` to `--threads` flag (then swap alias with original) [\#848](https://github.com/ouch-org/ouch/pull/848) ([marcospb19](https://github.com/marcospb19))
 
 ## [0.6.1](https://github.com/ouch-org/ouch/compare/0.6.0...0.6.1)
 

src/cli/args.rs

@@ -45,9 +45,9 @@ pub struct CliArgs {
     #[arg(short, long = "password", aliases = ["pass", "pw"], global = true)]
     pub password: Option<OsString>,
 
-    /// Concurrent working threads
-    #[arg(short = 'c', long, global = true)]
-    pub threads: Option<usize>,
+    /// Limit the amount of concurrent threads available
+    #[arg(short, long, visible_alias = "threads", global = true)]
+    pub concurrency: Option<usize>,
 
     // Ouch and claps subcommands
     #[command(subcommand)]
@@ -154,7 +154,7 @@ mod tests {
             format: None,
             // This is usually replaced in assertion tests
             password: None,
-            threads: None,
+            concurrency: None,
             cmd: Subcommand::Decompress {
                 // Put a crazy value here so no test can assert it unintentionally
                 files: vec!["\x00\x11\x22".into()],

src/commands/mod.rs

@@ -53,7 +53,7 @@ pub fn run(
     question_policy: QuestionPolicy,
     file_visibility_policy: FileVisibilityPolicy,
 ) -> crate::Result<()> {
-    if let Some(threads) = args.threads {
+    if let Some(threads) = args.concurrency {
         rayon::ThreadPoolBuilder::new()
             .num_threads(threads)
             .build_global()

tests/snapshots/ui__ui_test_usage_help_flag-2.snap

@@ -1,7 +1,6 @@
 ---
 source: tests/ui.rs
 expression: "output_to_string(ouch!(\"-h\"))"
-snapshot_kind: text
 ---
 A command-line utility for easily compressing and decompressing files and directories.
 
@@ -14,14 +13,14 @@ Commands:
   help        Print this message or the help of the given subcommand(s)
 
 Options:
-  -y, --yes                  Skip [Y/n] questions, default to yes
-  -n, --no                   Skip [Y/n] questions, default to no
-  -A, --accessible           Activate accessibility mode, reducing visual noise [env: ACCESSIBLE=]
-  -H, --hidden               Ignore hidden files
-  -q, --quiet                Silence output
-  -g, --gitignore            Ignore files matched by git's ignore files
-  -f, --format <FORMAT>      Specify the format of the archive
-  -p, --password <PASSWORD>  Decompress or list with password
-  -c, --threads <THREADS>    Concurrent working threads
-  -h, --help                 Print help (see more with '--help')
-  -V, --version              Print version
+  -y, --yes                        Skip [Y/n] questions, default to yes
+  -n, --no                         Skip [Y/n] questions, default to no
+  -A, --accessible                 Activate accessibility mode, reducing visual noise [env: ACCESSIBLE=]
+  -H, --hidden                     Ignore hidden files
+  -q, --quiet                      Silence output
+  -g, --gitignore                  Ignore files matched by git's ignore files
+  -f, --format <FORMAT>            Specify the format of the archive
+  -p, --password <PASSWORD>        Decompress or list with password
+  -c, --concurrency <CONCURRENCY>  Limit the amount of concurrent threads available [aliases: threads]
+  -h, --help                       Print help (see more with '--help')
+  -V, --version                    Print version

tests/snapshots/ui__ui_test_usage_help_flag.snap

@@ -1,7 +1,6 @@
 ---
 source: tests/ui.rs
 expression: "output_to_string(ouch!(\"--help\"))"
-snapshot_kind: text
 ---
 A command-line utility for easily compressing and decompressing files and directories.
 
@@ -44,8 +43,10 @@ Options:
   -p, --password <PASSWORD>
           Decompress or list with password
 
-  -c, --threads <THREADS>
-          Concurrent working threads
+  -c, --concurrency <CONCURRENCY>
+          Limit the amount of concurrent threads available
+
+          [aliases: threads]
 
   -h, --help
           Print help (see a summary with '-h')