attempt at getting debugging via vscode working

.vscode/launch.json

@@ -7,14 +7,17 @@
         {
             "name": "Launch addon",
             "type": "firefox",
-            "request": "attach",
+            "request": "launch",
             "port":6000,
-            // "reAttach": true,
+            "reAttach": true,
             "addonType": "webExtension",
-            "addonPath": "${workspaceFolder}"
+            "addonPath": "${workspaceFolder}/dist",
         }
     ],
     "firefox": {
-        "executable": "/usr/bin/firefox-developer-edition"
+        "executable": "/usr/bin/firefox-developer-edition",
+        "firefoxArgs": [
+            "--start-debugger-server"
+        ]
     }
 }

webpack.config.js

@@ -9,6 +9,7 @@ const { version } = require('./package.json');
 
 const config = {
   mode: process.env.NODE_ENV,
+  devtool: "inline-source-map",
   context: __dirname + '/src',
   entry: {
     'ext/uw': './ext/uw.js',