From cb179dc26629e7550d97517636110ca54c573f6f Mon Sep 17 00:00:00 2001
From: Ryan Cao <70191398+ryanccn@users.noreply.github.com>
Date: Mon, 13 Nov 2023 20:38:33 +0800
Subject: [PATCH] make filter an option as well

---
 src/commands/ls_remote.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/commands/ls_remote.rs b/src/commands/ls_remote.rs
index 51ef3c0..6690910 100644
--- a/src/commands/ls_remote.rs
+++ b/src/commands/ls_remote.rs
@@ -8,6 +8,7 @@ use thiserror::Error;
 #[derive(clap::Parser, Debug)]
 pub struct LsRemote {
     /// Filter with SemVer
+    #[arg(long)]
     filter: Option<UserVersion>,
 
     /// Only show latest LTS versions