Create tasks.json

Author: ZEBDRON

.theia/tasks.json

@@ -0,0 +1,22 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "npm-install-on-start",
+            "type": "shell",
+            "command": "npm",
+            "args": ["install", "--include=dev"],
+            "group": "build",
+            "presentation": {
+                "echo": true,
+                "reveal": "always",
+                "focus": false,
+                "panel": "new",
+                "showReuseMessage": false
+            },
+            "runOptions": {
+                "runOn": "folderOpen"
+            },
+        }
+    ]
+}