rework dev command

.devcontainer/devcontainer.json

@@ -35,7 +35,7 @@
     // Use 'forwardPorts' to make a list of ports inside the container available locally.
     // "forwardPorts": [],
     // Use 'postCreateCommand' to run commands after the container is created.
-    "postCreateCommand": "pnpm install && echo alias ll=\\'ls -al\\' >> /home/node/.bashrc",
+    "postCreateCommand": "pnpm install && echo alias ll=\\'ls -al\\' >> /home/node/.bashrc && npm install --location=global .",
 
     // Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
     "remoteUser": "node",

dev.cjs

@@ -0,0 +1,17 @@
+#!/usr/bin/env node
+
+const concurrently = require('concurrently')
+
+concurrently([
+    {
+        command: 'npx grunt watch',
+        name: 'grunt',
+        prefixColor: '#f39c12',
+    },
+    {
+        command: 'node-red',
+        name: 'node-red',
+        prefixColor: '#3498db',
+        dependsOn: ['grunt'],
+    },
+])

package.json

@@ -45,7 +45,7 @@
   ],
   "scripts": {
     "build": "grunt build",
-    "dev": "grunt watch",
+    "dev": "pnpm run build && node ./dev.cjs",
     "test": "mocha",
     "release": "pnpm run test && pnpm run build && changeset publish"
   },
@@ -61,6 +61,7 @@
   },
   "devDependencies": {
     "@changesets/cli": "^2.27.6",
+    "concurrently": "^9.1.0",
     "grunt": "^1.6.1",
     "grunt-contrib-uglify": "^5.2.2",
     "grunt-contrib-watch": "^1.1.0",