Trait selectors::parser::PseudoElement
source · pub trait PseudoElement: Sized + ToCss {
type Impl: SelectorImpl;
fn supports_pseudo_class(
&self,
_pseudo_class: &<Self::Impl as SelectorImpl>::NonTSPseudoClass
) -> bool { ... }
fn valid_after_slotted(&self) -> bool { ... }
}
Expand description
A trait that represents a pseudo-element.
Required Associated Types§
sourcetype Impl: SelectorImpl
type Impl: SelectorImpl
The SelectorImpl
this pseudo-element is used for.
Provided Methods§
sourcefn supports_pseudo_class(
&self,
_pseudo_class: &<Self::Impl as SelectorImpl>::NonTSPseudoClass
) -> bool
fn supports_pseudo_class(
&self,
_pseudo_class: &<Self::Impl as SelectorImpl>::NonTSPseudoClass
) -> bool
Whether the pseudo-element supports a given state selector to the right of it.
sourcefn valid_after_slotted(&self) -> bool
fn valid_after_slotted(&self) -> bool
Whether this pseudo-element is valid after a ::slotted(..) pseudo.