comark/carousel/invalid-columns · Set columns to 1, 2, or 3

columns shows two or three slides side by side on a wide page. Any other value is ignored, and the carousel shows one slide at a time.

Incorrect

::carousel{title="Pond tour" columns=4}
Two ducks nest by the reeds.

The pigeons left at noon.
::

lint-comark example.mdexample.md:1:1 comark/carousel/invalid-columnscarousel 1 ("Pond tour") has columns=4; use 1, 2, or 3.Change the block as the message says.✖ 1 problem

Correct

::carousel{title="Pond tour" columns=2}
Two ducks nest by the reeds.

The pigeons left at noon.
::

lint-comark example.md✔ No problems