Old copy of jquery "multiple-select" add-in causing issues with monaco-editor

[Steve-Mcl]

Hi, with node-red 2.0.0 now supporting monaco editor it has been discovered that when node-red-contrib-zigbee2mqtt is installed the editor stops working.

See here

I have also tested this and get the same error.

Steps to repeat this issue...

1. Install latest node-red 2.0.0-beta.1
2. enable monaco in settings.js

        codeEditor: {
         lib: "monaco",
         options: {
             theme: "vs",
         }
     }
   

3. Run node-red - editor works as expected
4. Install node-red-contrib-zigbee2mqtt
5. Stop and restart node-red & refresh browser
6. open a function node - editor now broke (cannot types) & console shows error Uncaught Error: e[Symbol.iterator] is not a function

Tracking down the cause was problematic and I am still not certain why it happens however I hound by disabling $.getScript('zigbee2mqtt/static/js/multiple-select.min.js'); in app.html and restarting node-red / refresh browser, the editor now works again.

Further more, I found by replacing node-red-contrib-zigbee2mqtt/static/js/multiple-select.min.js (which is v1.4.2) with the latest version v1.5.2 from here the editor no longer breaks.

I have provided a temporary workaround for users of your node here on the node-red forum

[andreypopov]

fixed

• node-red-contrib-zigbee2mqtt@0.6.9