Struct CSSRule 

pub struct CSSRule {

    pub styleSheetId: Option<StyleSheetId>,
    pub selectorList: SelectorList,
    pub nestingSelectors: Option<Vec<String>>,
    pub origin: StyleSheetOrigin,
    pub style: CSSStyle,
    pub originTreeScopeNodeId: Option<BackendNodeId>,
    pub media: Option<Vec<CSSMedia>>,
    pub containerQueries: Option<Vec<CSSContainerQuery>>,
    pub supports: Option<Vec<CSSSupports>>,
    pub layers: Option<Vec<CSSLayer>>,
    pub scopes: Option<Vec<CSSScope>>,
    pub ruleTypes: Option<Vec<CSSRuleType>>,
    pub startingStyles: Option<Vec<CSSStartingStyle>>,
    pub navigations: Option<Vec<CSSNavigation>>,
}

CSS rule representation.

Fields

styleSheetId: Option<StyleSheetId>

The css style sheet identifier (absent for user agent stylesheet and user-specified stylesheet rules) this rule came from.

selectorList: SelectorList

Rule selector data.

nestingSelectors: Option<Vec<String>>

Array of selectors from ancestor style rules, sorted by distance from the current rule.

origin: StyleSheetOrigin

Parent stylesheet’s origin.

style: CSSStyle

Associated style declaration.

originTreeScopeNodeId: Option<BackendNodeId>

The BackendNodeId of the DOM node that constitutes the origin tree scope of this rule.

media: Option<Vec<CSSMedia>>

Media list array (for rules involving media queries). The array enumerates media queries starting with the innermost one, going outwards.

containerQueries: Option<Vec<CSSContainerQuery>>

Container query list array (for rules involving container queries). The array enumerates container queries starting with the innermost one, going outwards.

supports: Option<Vec<CSSSupports>>

@supports CSS at-rule array. The array enumerates @supports at-rules starting with the innermost one, going outwards.

layers: Option<Vec<CSSLayer>>

Cascade layer array. Contains the layer hierarchy that this rule belongs to starting with the innermost layer and going outwards.

scopes: Option<Vec<CSSScope>>

@scope CSS at-rule array. The array enumerates @scope at-rules starting with the innermost one, going outwards.

ruleTypes: Option<Vec<CSSRuleType>>

The array keeps the types of ancestor CSSRules from the innermost going outwards.

startingStyles: Option<Vec<CSSStartingStyle>>

@starting-style CSS at-rule array. The array enumerates @starting-style at-rules starting with the innermost one, going outwards.

navigations: Option<Vec<CSSNavigation>>

@navigation CSS at-rule array. The array enumerates @navigation at-rules starting with the innermost one, going outwards.

Trait Implementations

impl Clone for CSSRule

fn clone(&self) -> CSSRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CSSRule

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

Formats the value using the given formatter.

impl Default for CSSRule

fn default() -> CSSRule

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CSSRule

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CSSRule

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

where __S: Serializer,

Serialize this value into the given Serde serializer.