From 38b704da0e5526419a4c52309ce21a315a19ad24 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9ana=20=E6=B1=9F?= <leana.jiang+git@icloud.com>
Date: Wed, 16 Jul 2025 21:06:01 +0200
Subject: [PATCH] tmux: use builtin switch to last session

lol I reinvented the wheel
---
 nix/homeModules/common/tmux/tmux.conf         |  3 +++
 .../extra/tmux-fish-integration.nix           |  1 -
 .../by-name/tmux-sessionizer/package.nix      | 23 -------------------
 3 files changed, 3 insertions(+), 24 deletions(-)

diff --git a/nix/homeModules/common/tmux/tmux.conf b/nix/homeModules/common/tmux/tmux.conf
index 19769ed0..b642ec16 100644
--- a/nix/homeModules/common/tmux/tmux.conf
+++ b/nix/homeModules/common/tmux/tmux.conf
@@ -72,6 +72,9 @@ bind -T copy-mode-vi C-t select-window -t 2
 bind -T copy-mode-vi C-n select-window -t 3
 bind -T copy-mode-vi C-s select-window -t 4
 
+# easier to hit than L
+bind l switch-client -l
+
 # CLOK
 bind C-t clock-mode
 set -g clock-mode-style 24
diff --git a/nix/homeModules/extra/tmux-fish-integration.nix b/nix/homeModules/extra/tmux-fish-integration.nix
index 35696a20..37061609 100644
--- a/nix/homeModules/extra/tmux-fish-integration.nix
+++ b/nix/homeModules/extra/tmux-fish-integration.nix
@@ -26,7 +26,6 @@
   programs.tmux.extraConfig = lib.mkBefore ''
     # sessionizer binds
     bind -n C-f run-shell "tmux new-window tmux-sessionizer"
-    bind l run-shell "tmux-last"
   '';
 
   home.packages = with pkgs; [
diff --git a/nix/packages/by-name/tmux-sessionizer/package.nix b/nix/packages/by-name/tmux-sessionizer/package.nix
index c00e3747..e60e8a45 100644
--- a/nix/packages/by-name/tmux-sessionizer/package.nix
+++ b/nix/packages/by-name/tmux-sessionizer/package.nix
@@ -53,28 +53,6 @@
     '';
   };
 
-  tmux-last = writeShellApplication {
-    name = "tmux-last";
-    text = ''
-      tmux_last=/tmp/TMUX_LAST
-      if [ ! -f $tmux_last ]; then
-          echo "Last session is not yet set"
-          return 1
-      fi
-
-      session_name="$(cat $tmux_last)"
-      session_path="$session_name"
-      if [ ! -d "$session_path" ]; then
-        session_path="/tmp"
-      fi
-
-      # bail if not in tmux, nothing to register
-      ${lib.getExe tmux-register-session} || :
-      ${lib.getExe tmux-maybe-create} "$session_name" "$session_path"
-      ${lib.getExe tmux-attach-or-switch} "$session_name"
-    '';
-  };
-
   tmux-sessionizer = writeShellApplication {
     name = "tmux-sessionizer";
     runtimeInputs = [fzf gnused];
@@ -121,7 +99,6 @@ in
       tmux-register-session
       tmux-maybe-create
       tmux-attach-or-switch
-      tmux-last
       tmux-sessionizer
     ];
   }