) has the effect only if it goes the very first in CSS file or just after BOM marker. E.g. if it is preceded with line separator, it does not work.
Since such error is easy to make, IDEA could highlight unused @charset rules.
Description
CSS: @charset rule (like:
@charset "ISO-8859-1";
) has the effect only if it goes the very first in CSS file or just after BOM marker. E.g. if it is preceded with line separator, it does not work.
Since such error is easy to make, IDEA could highlight unused @charset rules.
New Feature
Open
Normal
CSS: unused @charset rule could be highlighted with warning