# Useage of contrib-npm

**URL:** <https://discourse.nodered.org/t/useage-of-contrib-npm/67449>\
**Category:** General\
**Created:** [7 September 2022 21:49 UTC](https://discourse.nodered.org/t/useage-of-contrib-npm/67449 "2022-09-07T21:49:13Z")\
**Posts on this page:** 1\
**Showing post:** 6

<div class="post-metadata">

**Author:** ![bakman2](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/bakman2/32/6207_2.png) [@bakman2](https://discourse.nodered.org/u/bakman2)\
**Post date:** [8 September 2022 06:40 UTC](https://discourse.nodered.org/t/useage-of-contrib-npm/67449/6 "2022-09-08T06:40:54Z")

</div>

You can remove the require, as that is what the setup tab invokes.

`const merger = new pdfMergerJs()`

---

_[View the full topic](https://discourse.nodered.org/t/useage-of-contrib-npm/67449)._