Missing class group for items-X (X = left | center | right)

[xeger]

Describe the bug

The class group for align-items is specified in the Tailwind docs as items-left and so on.

I can extend the base to compensate, which I have done, but I wanted to raise this issue as a possible bug.

To Reproduce

twMerge('items-left items-center') // => 'items-left items-center'

Expected behavior

twMerge('items-left items-center') // => 'items-center'

Environment

• tailwind-merge version: 2.5.2

Additional context

Looking in the default config, I see there is an align-items group, but this is either an alias that tailwind provides, or it's a downright bug in tailwind-merge. I do not see any mention of align-items in the Tailwind v3 docs.

[dcastil]

Hey @xeger! 👋

I think you meant items-start instead of items-left, right? The class items-left doesn't exist in Tailwind CSS and therefore gets ignored by tailwind-merge. You can find the tailwind-merge config for the align-items group here: https://github.com/dcastil/tailwind-merge/blob/v2.5.2/src/lib/default-config.ts#L441-L445

[xeger]

Right you are! 🫡 Thanks again for this excellent tool.