From 4f3b72126a412cd1a5715d7842202d8e8ab8dcbe Mon Sep 17 00:00:00 2001
From: Frede Braendstrup <frederikbraendstrup@gmail.com>
Date: Mon, 18 Aug 2025 01:46:39 +0200
Subject: [PATCH] plugins/dap: add pipe type adapter

---
 plugins/by-name/dap/dapHelpers.nix | 19 +++++++++++++++++++
 plugins/by-name/dap/default.nix    |  4 ++++
 2 files changed, 23 insertions(+)

diff --git a/plugins/by-name/dap/dapHelpers.nix b/plugins/by-name/dap/dapHelpers.nix
index cf6026ce55..5e6ae64c5a 100644
--- a/plugins/by-name/dap/dapHelpers.nix
+++ b/plugins/by-name/dap/dapHelpers.nix
@@ -77,6 +77,25 @@ rec {
     '';
   };
 
+  pipeAdapterOption = mkAdapterType {
+    pipe = lib.nixvim.defaultNullOpts.mkStr "$\{pipe}" "Pipe name.";
+
+    executable = {
+      command = mkNullOrOption types.str "Command that spawns the adapter.";
+
+      args = mkNullOrOption (types.listOf types.str) "Command arguments.";
+
+      detached = lib.nixvim.defaultNullOpts.mkBool true "Spawn the debug adapter in detached state.";
+
+      cwd = mkNullOrOption types.str "Working directory.";
+    };
+
+    options.timeout = lib.nixvim.defaultNullOpts.mkInt 5000 ''
+      Max amount of time in ms to wait between spaning the executable and connecting to the pipe.
+      This gives the executable time to create the pipe
+    '';
+  };
+
   mkAdapterOption =
     name: type:
     mkNullOrOption (with types; attrsOf (either str type)) ''
diff --git a/plugins/by-name/dap/default.nix b/plugins/by-name/dap/default.nix
index 9182f3179e..c288053991 100644
--- a/plugins/by-name/dap/default.nix
+++ b/plugins/by-name/dap/default.nix
@@ -26,6 +26,7 @@ lib.nixvim.plugins.mkNeovimPlugin {
     adapters = lib.nixvim.mkCompositeOption "Dap adapters." {
       executables = dapHelpers.mkAdapterOption "executable" dapHelpers.executableAdapterOption;
       servers = dapHelpers.mkAdapterOption "server" dapHelpers.serverAdapterOption;
+      pipes = dapHelpers.mkAdapterOption "pipe" dapHelpers.pipeAdapterOption;
     };
 
     configurations =
@@ -70,6 +71,9 @@ lib.nixvim.plugins.mkNeovimPlugin {
           ))
           // (lib.optionalAttrs (cfg.adapters.servers != null) (
             dapHelpers.processAdapters "server" cfg.adapters.servers
+          ))
+          // (lib.optionalAttrs (cfg.adapters.pipes != null) (
+            dapHelpers.processAdapters "pipe" cfg.adapters.pipes
           ));
 
         signs = with cfg.signs; {