Struct StyleSelectors

pub struct StyleSelectors {
    pub selectors: SmallVec<[StyleSelector; 1]>,
}

A Style selector.

A selector is a list of classes and an optional element.

Fields

selectors: SmallVec<[StyleSelector; 1]>

The element name.

Implementations

impl StyleSelectors

pub const fn new() -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn push(&mut self, selector: StyleSelector)

pub fn with(self, selector: StyleSelector) -> Self

pub fn specificity(&self) -> StyleSpecificity

pub fn select(&self, other: &Self) -> bool

Returns true if other is a subset of self.

pub fn iter(&self) -> impl DoubleEndedIterator<Item = &StyleSelector>

Trait Implementations

impl Clone for StyleSelectors

fn clone(&self) -> StyleSelectors

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StyleSelectors

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

Formats the value using the given formatter.

impl Default for StyleSelectors

fn default() -> StyleSelectors

Returns the “default value” for a type.

impl Display for StyleSelectors

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

Formats the value using the given formatter.

impl FromIterator<StyleSelector> for StyleSelectors

fn from_iter<T: IntoIterator<Item = StyleSelector>>(iter: T) -> Self

Creates a value from an iterator.

impl FromStr for StyleSelectors

type Err = Error<Rule>

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for StyleSelectors

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<'a> IntoIterator for &'a StyleSelectors

type Item = &'a StyleSelector

The type of the elements being iterated over.

type IntoIter = Iter<'a, StyleSelector>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for StyleSelectors

type Item = StyleSelector

The type of the elements being iterated over.

type IntoIter = IntoIter<[<StyleSelectors as IntoIterator>::Item; 1]>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for StyleSelectors

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for StyleSelectors

impl StructuralPartialEq for StyleSelectors