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How to keep only the first two elements of a list?

  • March 19, 2021
  • 2 replies
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Hi FME experts,

When reading data into a FME workspace, there is a list attribute in each input feature. Some features have 2 elements in the list and some features have 3 elements. For some reason I only want to keep the first two elements of each list. How can I do that?

 

I searched for the List related transformers, but couldn't find one that can do this List truncation for me.

 

I am using FME Workbench 2018.1

 

Thank you!

 

Sui

Best answer by markatsafe

@sui_huang​ Would ListSlicer from the FME hub work for you?

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2 replies

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  • markatsafe
  • 1891 replies
  • Best Answer
  • March 19, 2021

@sui_huang​ Would ListSlicer from the FME hub work for you?

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  • sui_huang
  • Author
  • 36 replies
  • March 19, 2021

@sui_huang​ Would ListSlicer from the FME hub work for you?

Hi markatsafe, it works for me, thank you!

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