Best way to sort one list based on another?

[StephenG1CMZ]

There isn't a PPL built-in function to list in using another list as a key.
As others have suggested one can write your own sort function.

However, the Prime appears to have built-in buttons that can do something very similar for spreadsheet columns and to three columns of statistical data. And it can turn lists into columns.

These built-in features might be of some use if you wanted to avoid writing your own sort function - but they cannot be accessed from the PPL as far as I know.

It seems a pity that spreadsheets and statistical apps can do such a sort, but lists and the PPL cannot (or have I missed something?)

Perhaps this could be added in a future PPL?