diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..26d70da
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,18 @@
+{
+  "version": "1.0.0",
+  "configurations": [
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "Jest: current file",
+      //"env": { "NODE_ENV": "test" },
+      "program": "${workspaceFolder}/node_modules/.bin/jest",
+      "args": ["${fileBasenameNoExtension}"],
+      "console": "integratedTerminal",
+      // "disableOptimisticBPs": true,
+      "windows": {
+        "program": "${workspaceFolder}/node_modules/jest/bin/jest"
+      }
+    }
+  ]
+}
\ No newline at end of file