# Function nodes - How to reuse JS functions in my functions?

**URL:** <https://discourse.nodered.org/t/function-nodes-how-to-reuse-js-functions-in-my-functions/100202>\
**Category:** General\
**Tags:** function-node\
**Created:** [21 January 2026 10:04 UTC](https://discourse.nodered.org/t/function-nodes-how-to-reuse-js-functions-in-my-functions/100202 "2026-01-21T10:04:25Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![jbudd](https://avatars.discourse-cdn.com/v4/letter/j/5f8ce5/32.png) [@jbudd](https://discourse.nodered.org/u/jbudd)\
**Post date:** [21 January 2026 14:55 UTC](https://discourse.nodered.org/t/function-nodes-how-to-reuse-js-functions-in-my-functions/100202/14 "2026-01-21T14:55:11Z")

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The use of global context to store javascript functions was discussed in [https://discourse.nodered.org/t/first-flow-on-all-my-rpis/88878](https://discourse.nodered.org/t/first-flow-on-all-my-rpis/88878) from @juntiedt

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_[View the full topic](https://discourse.nodered.org/t/function-nodes-how-to-reuse-js-functions-in-my-functions/100202)._