Quote:
Originally Posted by eschwartz
chaley, I understood the OP to be asking about first author's lastname. 
Anyway, I would've used an author_sort sublist split on the "," -- it is more readable than a regex.
No need for TPM. |
I used "re" because it has much higher performance than sublist, something that would matter if a similar template was used in a composite column. I also think that functions in single function mode are hard to read because of the lack of spacing. But of course, YMMV.