Struct CssRuleBlock 

#[repr(C)]
pub struct CssRuleBlock {
    pub path: CssPath,
    pub declarations: CssDeclarationVec,
    pub conditions: DynamicSelectorVec,
    pub priority: u8,
}

One block of rules that applies a bunch of rules to a “path” in the style, i.e. div#myid.myclass -> { ("justify-content", "center") }

The conditions field contains @media/@lang/etc. conditions that must ALL be satisfied for this rule block to apply (from enclosing @-rule blocks).

Fields

path: CssPath

The css path (full selector) of the style ruleset

declarations: CssDeclarationVec

"justify-content: center" => CssDeclaration::Static(CssProperty::JustifyContent(LayoutJustifyContent::Center))

conditions: DynamicSelectorVec

Conditions from enclosing @-rules (@media, @lang, etc.) that must ALL be satisfied for this rule block to apply. Empty = unconditional.

priority: u8

Layer priority. See rule_priority for slot allocation. 0 = UA / framework, 20 = author CSS (default), higher = wins. Sort key combined with selector specificity in sort_by_specificity.

Implementations

impl CssRuleBlock

pub fn new(path: CssPath, declarations: Vec<CssDeclaration>) -> Self

pub fn with_conditions( path: CssPath, declarations: Vec<CssDeclaration>, conditions: Vec<DynamicSelector>, ) -> Self

Trait Implementations

impl Clone for CssRuleBlock

fn clone(&self) -> CssRuleBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CssRuleBlock

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

Formats the value using the given formatter.

impl Default for CssRuleBlock

fn default() -> CssRuleBlock

Returns the “default value” for a type.

impl Extend<CssRuleBlock> for CssRuleBlockVec

fn extend<T: IntoIterator<Item = CssRuleBlock>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<CssRuleBlock> for CssRuleBlockVec

fn from_iter<T>(iter: T) -> Self

where T: IntoIterator<Item = CssRuleBlock>,

Creates a value from an iterator.

impl Ord for CssRuleBlock

fn cmp(&self, other: &Self) -> 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 PartialEq for CssRuleBlock

fn eq(&self, other: &CssRuleBlock) -> 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 PartialOrd for CssRuleBlock

fn partial_cmp(&self, other: &Self) -> 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 Eq for CssRuleBlock

impl StructuralPartialEq for CssRuleBlock