# Change javascript code in function node

**URL:** <https://discourse.nodered.org/t/change-javascript-code-in-function-node/15891>\
**Category:** General\
**Created:** [25 September 2019 14:24 UTC](https://discourse.nodered.org/t/change-javascript-code-in-function-node/15891 "2019-09-25T14:24:08Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![chandra123](https://avatars.discourse-cdn.com/v4/letter/c/958977/32.png) [@chandra123](https://discourse.nodered.org/u/chandra123)\
**Post date:** [25 September 2019 14:24 UTC](https://discourse.nodered.org/t/change-javascript-code-in-function-node/15891/1 "2019-09-25T14:24:08Z")

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Can we change Javascript code or rule written in function by external code or rule?  
by rest-api or something else

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_[View the full topic](https://discourse.nodered.org/t/change-javascript-code-in-function-node/15891)._