Enum PseudoElement 

pub enum PseudoElement {
    None,
    Before,
    After,
}

The originating pseudo-element of a declaration, if any.

Declarations from a ::before/::after rule block carry the tag here and their selector is stored without the pseudo-element, so normal subject matching applies to the originating element.

Variants

None

Before

After

Implementations

impl PseudoElement

pub fn from_name(name: &str) -> Option<Self>

Maps a parsed pseudo-element name (before, after, …) to its kind. Legacy single-colon names are normalized by the parser.

Trait Implementations

impl Clone for PseudoElement

fn clone(&self) -> PseudoElement

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for PseudoElement

impl Debug for PseudoElement

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PseudoElement

fn default() -> PseudoElement

Returns the “default value” for a type.

impl Eq for PseudoElement

impl Hash for PseudoElement

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PseudoElement

fn eq(&self, other: &PseudoElement) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PseudoElement