Use Tailwind native way to customize selector: https://tailwindcss.co…

[nlemoine]

Use Tailwind native way to customize selector: https://tailwindcss.com/docs/dark-mode#customizing-the-class-name

I'm fully aware this would be a breaking change but :

• the plugin fails to generate variables when darkMode is set to an array in tailwind config because it is checking against strings (mode === 'class' || mode === 'media')
• setting darkSelector feels redundant while the options is already available in Tailwind main config

[mertasan]

Thank you for noticing and contributing to this, Nicolas! Could you also update the English docs (README.md), please?

[nlemoine]

Thanks for merging this! I'll update the docs, just waited your approval first ;)

[mertasan]

This change was necessary. However, I didn't want to release a major version just for this change. Instead, I preferred to remove the darkSelector configuration from the documentation until the next major release and support it temporarily. The plugin primarily checks whether a selector is specified in the darkMode setting, and if no selector is defined, it considers the darkSelector or the default (.dark) value.

[nlemoine]

Sure, no problem! This a nice way to not introduce a breaking change and still support native Tailwind feature👌