Docs/iAPI: Recommend kebab-case in data-wp-class #62817
Merged
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What?
Add a notice to recommend users to use kebab-case for the class names when using
data-wp-class
.I've also removed a couple of sentences that referred to the arguments we were passing to the callbacks of
wp-class
andwp-style
, which were eliminated before WordPress 6.5.Why?
Because HTML is not case-sensitive in attribute names and using camelCase can cause problems and confusion.
How?
I've simply added an explanation and an example in the
wp-class
section.