Struct BackgroundImageStyleValue 

#[repr(C)]
pub struct BackgroundImageStyleValue<'a>(pub CommaSeparated<'a, Value<'a, BgImage<'a>>>);

Represents the style value for background-image as defined in css-backgrounds-4.

The background-image CSS property sets the graphics to display behind the content of an element and in front of the background color. Graphics may be any combination of images or gradients.

The grammar is defined as:

<bg-image>#

https://drafts.csswg.org/css-backgrounds-4/#background-image

Tuple Fields

0: CommaSeparated<'a, Value<'a, BgImage<'a>>>

Trait Implementations

impl<'a> Clone for BackgroundImageStyleValue<'a>

fn clone(&self) -> BackgroundImageStyleValue<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for BackgroundImageStyleValue<'a>

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

Formats the value using the given formatter.

impl<'a> DeclarationMetadata for BackgroundImageStyleValue<'a>

fn initial() -> &'static str

Returns the initial value of this property, as a string

fn applies_to() -> AppliesTo

Determines what types of frames this rule applies to

fn animation_type() -> AnimationType

Returns how this style value animates

fn longhand() -> Option<&'static Longhand>

Returns what the shorthands which cover this property do to it, or None if no shorthand covers it.

fn property_group() -> PropertyGroup

Returns which CSS specification(s) this property belongs to. This allows tracking which CSS modules are used in a stylesheet.

fn computed_value_type() -> ComputedValueType

Returns how the computed value is calculated from the specified value.

fn canonical_order() -> Option<&'static str>

Returns the canonical order for serialization (e.g., “per grammar”, “unique”). Returns None if not specified or not applicable.

fn inherits() -> Inherits

Determines if this style value inherits from parent rules

fn percentages() -> Percentages

Determines how this style value resolves percentages, if they are allowed as values

fn shorthand() -> Option<&'static Shorthand>

Returns what this property does to the properties it covers, or None if it is not a shorthand.

fn logical_property_group() -> Option<CssAtomSet>

Returns the logical property group this property belongs to (e.g., “Margin”, “Border”). This groups related logical/physical properties together. Returns None if this is not part of a logical property group.

fn box_side() -> BoxSide

Returns which side(s) of the box this property applies to. For example, margin-top returns BoxSide::Top, while margin returns all sides. Returns BoxSide::none() if the property doesn’t apply to a specific side.

fn box_portion() -> BoxPortion

Returns which portion(s) of the box model this property affects. For example, margin-top returns BoxPortion::Margin, border-width returns BoxPortion::Border. Returns BoxPortion::none() if the property doesn’t affect the box model.

fn unitless_zero_resolves() -> UnitlessZeroResolves

Returns how unitless zero resolves for this property.

impl<'a> Eq for BackgroundImageStyleValue<'a>

impl<'a> Hash for BackgroundImageStyleValue<'a>

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> NodeWithMetadata<CssMetadata> for BackgroundImageStyleValue<'a>

fn self_metadata(&self) -> CssMetadata

Returns the metadata contributed by this node itself, not including children. Most nodes don’t contribute metadata, so can simply return M::default(). Nodes like StyleRule or AtRules should return their own node kind flags here.

fn metadata(&self) -> CssMetadata

Returns the complete aggregated metadata for this node (self + children). Default implementation merges children’s metadata with self_metadata().

impl<'a> Ord for BackgroundImageStyleValue<'a>

fn cmp(&self, other: &BackgroundImageStyleValue<'a>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<'a> Parse<'a> for BackgroundImageStyleValue<'a>

fn parse<I>(p: &mut Parser<'a, I>) -> Result<Self>

where I: Iterator<Item = Cursor> + Clone,

fn try_parse<I>(p: &mut Parser<'a, I>) -> Result<Self, Diagnostic>

where I: Iterator<Item = Cursor<Token>> + Clone,

impl<'a> PartialEq for BackgroundImageStyleValue<'a>

fn eq(&self, other: &BackgroundImageStyleValue<'a>) -> bool

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

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<'a> PartialOrd for BackgroundImageStyleValue<'a>

fn partial_cmp(&self, other: &BackgroundImageStyleValue<'a>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> Peek<'a> for BackgroundImageStyleValue<'a>

fn peek<I>(p: &Parser<'a, I>, c: Cursor) -> bool

where I: Iterator<Item = Cursor> + Clone,

const PEEK_KINDSET: KindSet = KindSet::ANY

impl<'a> SemanticEq for BackgroundImageStyleValue<'a>

fn semantic_eq(&self, other: &Self, source_text: &str) -> bool

Returns true if self and other, both read from source_text, are semantically equal.

impl<'a> Serialize for BackgroundImageStyleValue<'a>

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> StructuralPartialEq for BackgroundImageStyleValue<'a>

impl<'a> ToCSSFeature for BackgroundImageStyleValue<'a>

fn to_css_feature(&self) -> Option<&'static CSSFeature>

impl<'a> ToCursors for BackgroundImageStyleValue<'a>

fn to_cursors(&self, s: &mut impl CursorSink)

impl<'a> ToSpan for BackgroundImageStyleValue<'a>

fn to_span(&self) -> Span

Returns source span.

impl<'a> TypeLayout for BackgroundImageStyleValue<'a>

const TYPE_LAYOUT: TypeLayoutInfo

impl<'a> Visitable for BackgroundImageStyleValue<'a>

fn accept<__V: Visit>(&self, v: &mut __V) -> VisitFlow

impl<'a> VisitableMut for BackgroundImageStyleValue<'a>

fn accept_mut<__V: VisitMut>(&mut self, v: &mut __V)