# Advice for Javascript policy authorization rule

**URL:** <https://forum.keycloak.org/t/advice-for-javascript-policy-authorization-rule/19752>\
**Category:** Getting advice\
**Created:** [January 20, 2023, 8:34am UTC](https://forum.keycloak.org/t/advice-for-javascript-policy-authorization-rule/19752 "2023-01-20T08:34:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![decfi2](https://avatars.discourse-cdn.com/v4/letter/d/58f4c7/32.png) [@decfi2](https://forum.keycloak.org/u/decfi2)\
**Post date:** [January 20, 2023, 8:34am UTC](https://forum.keycloak.org/t/advice-for-javascript-policy-authorization-rule/19752/1 "2023-01-20T08:34:29Z")

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I’m on latest keycloak quarkus. How can I test javascript before creating a .jar file?

I assume there’s no way to edit javascript once it’s uploaded.