[add] launch configs

.vscode/launch.json

@@ -1,18 +1,31 @@
 {
-    // Use IntelliSense to learn about possible attributes.
-    // Hover to view descriptions of existing attributes.
-    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "type": "node",
-            "request": "launch",
-            "name": "Launch Program",
-            "skipFiles": [
-                "<node_internals>/**"
-            ],
-            "program": "${workspaceFolder}/src/index.mjs",
-            "args": ["${workspaceFolder}/test_src/index.mjs"],
-        }
-    ]
+  // Use IntelliSense to learn about possible attributes.
+  // Hover to view descriptions of existing attributes.
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "Launch Program",
+      "skipFiles": ["<node_internals>/**", "cache/**", "candidates/**"],
+      "sourceMaps": false,
+
+      "program": "${workspaceFolder}/src/index.mjs",
+      "args": []
+    },
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "Test",
+      "skipFiles": ["<node_internals>/**", "cache/**", "candidates/**"],
+      "sourceMaps": false,
+      // run mocha test
+      "runtimeExecutable": "npx",
+      "runtimeArgs": [
+        "mocha"
+      ],
+      "args": ["test"]
+    }
+  ]
 }