Added vscode debugging

.vscode/launch.json

@@ -0,0 +1,30 @@
+{
+  // 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": "chrome",
+      "request": "launch",
+      "name": "Launch Chrome",
+      "url": "http://localhost:3000",
+      "webRoot": "${workspaceFolder}"
+    },
+    {
+      "type": "node",
+      "name": "vscode-jest-tests",
+      "request": "launch",
+      "args": [
+        "test",
+        "--runInBand"
+      ],
+      "cwd": "${workspaceFolder}",
+      "console": "integratedTerminal",
+      "internalConsoleOptions": "neverOpen",
+      "disableOptimisticBPs": true,
+      "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/react-scripts",
+      "protocol": "inspector"
+    }
+  ]
+}