Make sure debug configurations are part of the repository

.gitignore

@@ -12,7 +12,6 @@
 /index.min.js
 /index.d.ts
 /test/index.d.ts
-/.vscode
 /.idea
 /*.iml
 /*.ipr

.vscode/launch.json

@@ -0,0 +1,21 @@
+{
+    // 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": [
+        {
+            // Note; this config requires node 8.4 or higher
+            "type": "node",
+            "protocol": "auto",
+            "request": "launch",
+            "name": "debug unit test",
+            "stopOnEntry": false,
+            "program": "${workspaceRoot}/node_modules/jest-cli/bin/jest.js",
+            "args": ["--verbose", "--testRegex",".*", "-i", "${file}"],
+            "runtimeArgs": [
+                "--nolazy"
+            ]
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "typescript.tsdk": "./node_modules/typescript/lib"
+}