From 3047c83714b28432fb8b4b60261f761526eb1f2e Mon Sep 17 00:00:00 2001
From: fxqnlr <felixquinn03@gmail.com>
Date: Tue, 18 Apr 2023 17:26:50 +0200
Subject: add shell completion

---
 src/main.rs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index 0dfc190..a9071f1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,8 +1,7 @@
-use clap::{Parser, Subcommand};
+use clap::{Parser, Subcommand, CommandFactory};
 use modlist::{config::Cfg, mod_add, mod_remove, db::{lists_get, config_get_current_list, lists_get_all_ids}, IDSelector, download, update, List, get_current_list, import, devdir, export, list_add, Modloader, list_version, list_remove, list_change};
 
 //TODO make default list optional
-
 #[derive(Parser)]
 #[command(author, version, about)]
 struct Cli {
@@ -61,6 +60,9 @@ enum Commands {
     Export {
         /// the list you want to export
         list: Option<String>
+    },
+    Completions {
+        shell: clap_complete::Shell,
     }
 }
 
@@ -233,5 +235,9 @@ async fn main() {
         Commands::Export { list } => { 
             export(config, list)
         },
+        Commands::Completions { shell } => {
+            clap_complete::generate(shell, &mut Cli::command(), "modlist", &mut std::io::stdout());
+            Ok(())
+        }
     }.unwrap();
 }
-- 
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