# Controleren wat een script doet

**URL:** <https://community.homey.app/t/controleren-wat-een-script-doet/153672>\
**Category:** Flows\
**Created:** [April 12, 2026, 1:08pm UTC](https://community.homey.app/t/controleren-wat-een-script-doet/153672 "2026-04-12T13:08:32Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\
**Post date:** [April 12, 2026, 1:38pm UTC](https://community.homey.app/t/controleren-wat-een-script-doet/153672/3 "2026-04-12T13:38:16Z")

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Ik denk dat met de kaart die je hebt gekozen, de foutmelding (rode output) alleen wordt geactiveerd bij daadwerkelijke scriptfouten. `return false;` is geen scriptfout.

Je zou in plaats daarvan de kaart “Code uitvoeren en ja/nee-tag retourneren” moeten gebruiken.  
Deze kaart heeft aan de rechterkant echte true- en false outputs.

 ![Screenshot_20260412_153749_Vivaldi](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/6/7/67fbb548cf8918cd6bc72f8c1fcdb622fe9672c9.jpeg)

.

Over tijdlijn manipulatie zelf, zul je dit topic wel interessant vinden:

> [@\[HomeyScript\] Timeline Wrangler](https://community.homey.app/t/homeyscript-timeline-wrangler/90714):
>
> Timeline Wrangler As the Community App Store has been offline for a while making the Timeline Manager² app unavailable, and seen several people that want to maintain their notification timeline on a occasional basis I’ve tried to make a HomeyScript that can do exactly that. How to use: The only thing you need is an Homey Pro (any version, besides Homey (Cloud)) and the app [HomeyScript](https://homey.app/a/com.athom.homeyscript). When you have that app installed you can go to the [Web GUI =\> Scripts](https://my.homey.app/scripts) and click on “New HomeyScript” on the b…

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_[View the full topic](https://community.homey.app/t/controleren-wat-een-script-doet/153672)._