AutoYADM commit: 2025-05-19 17:57:38

.config/fish/functions/kak-session.fish

@@ -17,8 +17,45 @@ function kak-session -w kak --description "kakoune where sessions are derived fr
         set git_dir (git -C (dirname $files[1]) rev-parse --show-toplevel 2>/dev/null)
     end
 
+    function fdup
+        set target $argv[1]
+        set dir (path dirname (pwd))
+        if test -n "$argv[2]"
+            set dir (path dirname "$argv[2]")
+        end
+        while test "$dir" != /
+            set result (fd --max-depth 1 -H -I -t f "$target" "$dir")
+            if test -n "$result"
+                echo (path dirname $result)
+                return 0
+            end
+            set dir (path dirname $dir)
+        end
+
+        return 1
+    end
+
+    set kakroot (fdup .kakroot $files[1])
+
+    if test -n "$kakroot"
+        set session_id (echo -n "$(path basename "$kakroot")" | tr --complement '[:alpha:]_-' '-')
+        # if there is no existing session
+        if not command kak -l | rg -xqF "$session_id"
+            set fifo_dir (mktemp -d --suffix=kak-init.XXXXXX)
+            set fifo "$fifo_dir/fifo"
+            mkfifo "$fifo"
+
+            setsid kak -d -s "$session_id" -E "cd %[$kakroot]; echo -to-file $fifo ready" &
+
+            # once $fifo has data, the kakoune server has initialized.
+            cat $fifo >/dev/null
+
+            command rm -r "$fifo_dir"
+        end
+
+        command kak -c "$session_id" $flags $files
+    else if [ -n "$git_dir" ]
         # when in a git directory, share sessions
-  if [ -n "$git_dir" ]
         # the shared session id is {repo}__{branch} where repo is the remote repo name
         # or the basename of the git directory.
         if set remote (git -C $git_dir remote get-url origin 2>/dev/null)