- Ja arreplega els breakpoints, els executa i espoden controlar des de vscode

adapter/debugAdapter.js

@@ -2,8 +2,11 @@ const {
     LoggingDebugSession,
     InitializedEvent,
     TerminatedEvent,
-    OutputEvent
+    OutputEvent,
+    StoppedEvent,
+    Thread
 } = require('vscode-debugadapter');
+
 const { spawn } = require('child_process');
 
 class MyLuaDebugSession extends LoggingDebugSession {
@@ -16,37 +19,62 @@ class MyLuaDebugSession extends LoggingDebugSession {
 
     initializeRequest(response, args) {
         this.sendEvent(new InitializedEvent());
+
+        response.body = {
+            supportsConfigurationDoneRequest: true
+        };
+
         this.sendResponse(response);
     }
 
+    handleLine(line) {
+        if (line.startsWith("@@DEBUG@@")) {
+            const json = JSON.parse(line.substring(9));
+
+            if (json.type === "luaError") {
+                const e = new OutputEvent(json.message + "\n", "stderr");
+                e.body.source = { path: json.file };
+                e.body.line = json.line;
+                this.sendEvent(e);
+                return;
+            }
+
+            if (json.type === "break") {
+                this.currentFile = json.file;
+                this.currentLine = json.line;
+
+                this.sendEvent(new StoppedEvent("breakpoint", 1));
+                return;
+            }
+
+            return;
+        }
+
+        // salida normal
+        this.sendEvent(new OutputEvent(line + "\n", "stdout"));
+    }
+
     launchRequest(response, args) {
         const program = args.program;
         const cwd = args.cwd || process.cwd();
 
         this.process = spawn(program, [], {
             cwd: cwd,
-            stdio: ['ignore', 'pipe', 'pipe']
+            stdio: ['pipe', 'pipe', 'pipe']
         });
 
+        this.stdoutBuffer = "";
+
         this.process.stdout.on('data', data => {
-            const text = data.toString();
+            this.stdoutBuffer += data.toString();
 
-            if (text.startsWith("@@DEBUG@@")) {
+            let idx;
-                const json = JSON.parse(text.substring(9));
+            while ((idx = this.stdoutBuffer.indexOf("\n")) >= 0) {
+                const line = this.stdoutBuffer.slice(0, idx).trim();
+                this.stdoutBuffer = this.stdoutBuffer.slice(idx + 1);
 
-                if (json.type === "luaError") {
+                this.handleLine(line);
-                    const e = new OutputEvent(json.message + "\n", "stderr");
-                    e.body.source = { path: json.file };
-                    e.body.line = json.line;
-
-                    this.sendEvent(e);
             }
-
-                return;
-            }
-
-            // salida normal
-            this.sendEvent(new OutputEvent(text, "stdout"));
         });
 
         this.process.stderr.on('data', data => {
@@ -61,17 +89,87 @@ class MyLuaDebugSession extends LoggingDebugSession {
     }
 
     setBreakPointsRequest(response, args) {
-        const path = args.source.path;
+        const path = args.source.path;          // archivo donde se han puesto breakpoints
-        const bps = args.breakpoints.map(bp => bp.line);
+        const clientBreakpoints = args.breakpoints || [];
 
-        // Guardamos los breakpoints internamente
+        // Extraemos solo las líneas
-        this.breakpoints[path] = bps;
+        const lines = clientBreakpoints.map(bp => bp.line);
 
-        // Enviar confirmación a VSCode
+        // Guardamos internamente los breakpoints
-        response.body = {
+        if (!this.breakpoints)
-            breakpoints: bps.map(line => ({ verified: true, line }))
+            this.breakpoints = {};
+
+        this.breakpoints[path] = lines;
+
+        // Enviamos los breakpoints a tu aplicación por stdin
+        const msg = {
+            cmd: "setBreakpoints",
+            file: path,
+            lines: lines
         };
 
+        this.process.stdin.write(
+            "@@DEBUGCMD@@" + JSON.stringify(msg) + "\n"
+        );
+
+        // VSCode necesita una respuesta con los breakpoints "verificados"
+        response.body = {
+            breakpoints: lines.map(line => ({
+                verified: true,
+                line: line
+            }))
+        };
+
+        this.sendResponse(response);
+    }
+
+    continueRequest(response, args) {
+        const msg = {
+            cmd: "continue"
+        };
+
+        this.process.stdin.write(
+            "@@DEBUGCMD@@" + JSON.stringify(msg) + "\n"
+        );
+
+        this.sendResponse(response);
+    }
+
+    disconnectRequest(response, args) {
+        const msg = { cmd: "continue" }; // por si estaba pausado
+        this.process.stdin.write("@@DEBUGCMD@@" + JSON.stringify(msg) + "\n");
+
+        this.process.kill();
+        this.sendResponse(response);
+    }
+
+    threadsRequest(response) {
+        // VSCode exige al menos un thread
+        response.body = {
+            threads: [
+                new Thread(1, "Main Thread")
+            ]
+        };
+        this.sendResponse(response);
+    }
+
+    stackTraceRequest(response, args) {
+        response.body = {
+            stackFrames: [
+                {
+                    id: 1,
+                    name: "Lua",
+                    source: { path: this.currentFile },
+                    line: this.currentLine,
+                    column: 1
+                }
+            ],
+            totalFrames: 1
+        };
+        this.sendResponse(response);
+    }
+
+    configurationDoneRequest(response, args) {
         this.sendResponse(response);
     }
 

package.json

@@ -11,6 +11,9 @@
   "activationEvents": ["onDebug"],
   "main": "./extension.js",
   "contributes": {
+    "breakpoints": [
+      { "language": "lua" }
+    ],
     "debuggers": [
       {
         "type": "myLuaApp",
@@ -18,6 +21,15 @@
         "program": "./adapter/debugAdapter.js",
         "runtime": "node",
         "languages": ["lua"],
+        "request": "launch",
+        "initialConfigurations": [
+          {
+            "type": "myLuaApp",
+            "request": "launch",
+            "name": "Debug My Lua App",
+            "program": "${workspaceFolder}/miapp"
+          }
+        ],
         "configurationAttributes": {
           "launch": {
             "properties": {