CSS selector of target rule.
Either a mappings of CSS properties, an event keeper sending such mappings, or a function returning one of them and accepting a root CSS rule as its only argument. The constructed reference will be relative to as its only parameter.
New CSS rule key instance.
Generated using TypeDoc
Constructs a CSS rule referrer that maps original CSS properties accordingly to the given
mappings
.Typeparam
T CSS properties structure of referenced rule.