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Help with padLeft

Hello guys,
I'm not a developper and have very little knowledge in programming. I'm trying to modify the following line.

I need to grab only the first or last 4 characters of the "Package.ID" after the "720" what's the correct way of doing it?

 

the_id = "ABCD${asset?.PlatformAsset?.Package.ID}720${asset?.PlatformAsset?.Package.ID}3"

 

Thank you

GusTav

 

2 answers

0 votes

Where are you doing this and in which Atlassian application?

0 votes
DPK J Community Leader Aug 24, 2019

This gives you first four character,

${asset?.PlatformAsset?.Package.ID.substring(4)}

and, this gives you last three,

${asset?.PlatformAsset?.Package.ID.take(3).reverse()}

Thanks.

I tried but it's not working, for some reason.

DPK J Community Leader Aug 26, 2019

What it this printing?

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