area sort

[biaozeng]

I want to sort a group of cut faces by area and then select faces 0, 1, and 2 for extrusion. I cannot find a sorting function in the help document

[romainjanil · Accepted solution]

Where are your "cut faces" coming from? 

Anyway, sortIndices(array) is the function you need to sort arrays, if you managed to store geometry.area values to an array.

[biaozeng]

Thank you for your answer. I found this function in the help document for 2021.1, and I thought the differences between these versions from 2019 to 2023 were not significant