Generate project with yo node-typescript, modifes gitignore by hand

.vscode/launch.json

@@ -0,0 +1,34 @@
+{
+  // Use IntelliSense to learn about possible Node.js debug 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": "Debug file",
+      "program": "${workspaceRoot}/lib/${fileBasenameNoExtension}.js",
+      "cwd": "${workspaceRoot}",
+      "sourceMaps": true,
+      "smartStep": true,
+      "preLaunchTask": "build",
+      "outFiles": [
+        "${workspaceRoot}/lib/*.js"
+      ]
+    },
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "Debug test",
+      "program": "${workspaceRoot}/node_modules/jest/bin/jest.js",
+      "args": [
+        "--findRelatedTests",
+        "${relativeFile}",
+        "--env",
+        "jest-environment-node-debug"
+      ],
+      "cwd": "${workspaceRoot}"
+    }
+  ]
+}