From 4da6914fb5731b98603173573188f90bf3de4637 Mon Sep 17 00:00:00 2001
From: Marie Katrine Ekeberg <mke@themkat.net>
Date: Sat, 9 Apr 2022 16:01:56 +0200
Subject: [PATCH 1/3] Minimum possible debug configuration for use with
 kotlin-debug-adapter

---
 dap-kotlin.el | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 dap-kotlin.el

diff --git a/dap-kotlin.el b/dap-kotlin.el
new file mode 100644
index 00000000..5387e4fa
--- /dev/null
+++ b/dap-kotlin.el
@@ -0,0 +1,24 @@
+(require 'lsp-kotlin)
+(require 'dap-mode)
+
+(defun dap-kotlin-populate-launch-args (conf)
+  ;; we require mainClass and projectRoot to be filled in in the launch configuration.
+  ;; dap-kotlin does currently not support a fallback if not defined
+  (-> conf
+	  (dap--put-if-absent :request "launch")
+	  (dap--put-if-absent :name "Kotlin Launch")))
+
+(defun dap-kotlin-populate-default-args (conf)
+  (setq conf (pcase (plist-get conf :request)
+			   ("launch" (dap-kotlin-populate-launch-args conf))
+			   (_ (error "Unsupported dap-request. Only launch is currently supported"))))
+  
+  (-> conf
+	  (dap--put-if-absent :type "kotlin")
+	  (plist-put :dap-server-path (list lsp-kotlin-debug-adapter-path))))
+
+(dap-register-debug-provider "kotlin" #'dap-kotlin-populate-default-args)
+
+;;;###autoload(with-eval-after-load 'lsp-kotlin (require 'dap-kotlin))
+
+(provide 'dap-kotlin)

From c44554db019aaac74554264bea60be6c002581e1 Mon Sep 17 00:00:00 2001
From: Marie Katrine Ekeberg <mke@themkat.net>
Date: Sun, 10 Apr 2022 10:15:17 +0200
Subject: [PATCH 2/3] Cleanup

---
 dap-kotlin.el | 2 --
 1 file changed, 2 deletions(-)

diff --git a/dap-kotlin.el b/dap-kotlin.el
index 5387e4fa..515a7573 100644
--- a/dap-kotlin.el
+++ b/dap-kotlin.el
@@ -19,6 +19,4 @@
 
 (dap-register-debug-provider "kotlin" #'dap-kotlin-populate-default-args)
 
-;;;###autoload(with-eval-after-load 'lsp-kotlin (require 'dap-kotlin))
-
 (provide 'dap-kotlin)

From 6c48dba195d112d882dd7b19f89a53e16876912d Mon Sep 17 00:00:00 2001
From: Marie Katrine Ekeberg <mke@themkat.net>
Date: Sun, 10 Apr 2022 10:17:30 +0200
Subject: [PATCH 3/3] Added information on which debug adapter it is targeting

---
 dap-kotlin.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dap-kotlin.el b/dap-kotlin.el
index 515a7573..2f1fa246 100644
--- a/dap-kotlin.el
+++ b/dap-kotlin.el
@@ -1,3 +1,6 @@
+;; Commentary:
+;; Adapter for https://github.com/fwcd/kotlin-debug-adapter
+
 (require 'lsp-kotlin)
 (require 'dap-mode)