debugging, why not

.vscode/launch.json

@@ -0,0 +1,48 @@
+{
+	// 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": [
+		{
+			"name": "Listen for Xdebug",
+			"type": "php",
+			"request": "launch",
+			"port": 9003
+		},
+		{
+			"name": "Launch currently open script",
+			"type": "php",
+			"request": "launch",
+			"program": "${file}",
+			"cwd": "${fileDirname}",
+			"port": 0,
+			"runtimeArgs": [
+				"-dxdebug.start_with_request=yes"
+			],
+			"env": {
+				"XDEBUG_MODE": "debug,develop",
+				"XDEBUG_CONFIG": "client_port=${port}"
+			}
+		},
+		{
+			"name": "Launch Built-in web server",
+			"type": "php",
+			"request": "launch",
+			"runtimeArgs": [
+				"-dxdebug.mode=debug",
+				"-dxdebug.start_with_request=yes",
+				"-S",
+				"localhost:0"
+			],
+			"program": "",
+			"cwd": "${workspaceRoot}",
+			"port": 9003,
+			"serverReadyAction": {
+				"pattern": "Development Server \\(http://localhost:([0-9]+)\\) started",
+				"uriFormat": "http://localhost:%s",
+				"action": "openExternally"
+			}
+		}
+	]
+}