I am new to FastLED switching from the neopixel library.

I am new to FastLED switching from the neopixel library. I have a led strip wired in zigzag order (or serpentine).
Is there a parameter to use this wiring instead of the “normal” way (row after row)?
I found two issues on github* suggesting it is already implemented but found nothing in the documentation.

Welcome! Tried the XYMatrix example yet? https://github.com/FastLED/FastLED/blob/master/examples/XYMatrix

Not yet. Will give it a try. So does this mean, this is not in the library yet? Why was the issue #35 closed?

It’s not built in to the library, but easily implemented. The example I linked to shows exactly how to do this with FastLED. Another option is this library used with FastLED: https://github.com/AaronLiddiment/LEDMatrix