# Use installed node.js modules from node-red functions

**URL:** <https://discourse.nodered.org/t/use-installed-node-js-modules-from-node-red-functions/42490>\
**Category:** General\
**Created:** [11 March 2021 14:54 UTC](https://discourse.nodered.org/t/use-installed-node-js-modules-from-node-red-functions/42490 "2021-03-11T14:54:23Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [11 March 2021 15:10 UTC](https://discourse.nodered.org/t/use-installed-node-js-modules-from-node-red-functions/42490/2 "2021-03-11T15:10:15Z")

</div>

Welcome to the forum @Don  
Possibly you have a small error in your settings, possible a comma misplaced for example. If you can't see it then copy/paste a few lines around the change you made so we can have a look. For how to post code and flows so they appear correctly here see this post - [How to share code or flow json](https://discourse.nodered.org/t/how-to-share-code-or-flow-json/506)

---

_[View the full topic](https://discourse.nodered.org/t/use-installed-node-js-modules-from-node-red-functions/42490)._