# Append a list in UR script

**URL:** <https://forum.universal-robots.com/t/append-a-list-in-ur-script/13345>\
**Category:** URScript\
**Created:** [April 1, 2021, 8:25am UTC](https://forum.universal-robots.com/t/append-a-list-in-ur-script/13345 "2021-04-01T08:25:14Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![terryc](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.universal-robots.com/terryc/32/3006_2.png) [@terryc](https://forum.universal-robots.com/u/terryc)\
**Post date:** [April 1, 2021, 7:50pm UTC](https://forum.universal-robots.com/t/append-a-list-in-ur-script/13345/2 "2021-04-01T19:50:27Z")

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Hi Peter,

Welcome to the madness. Hopefully we get this feature soon. See below:

> [@URScript initialise array of given length](https://forum.universal-robots.com/t/urscript-initialise-array-of-given-length/6869):
>
> I want to create a function in my installation node that gets a string of comma separated values and returns them as an array. The only thing I’m missing is how to initialise an array of unknown size. Like when on any programming language you do something like new\_array[10] Is this at all possible on URScripts?

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