Struct ResolvedDeclaration 

pub struct ResolvedDeclaration {
    pub selector: ComplexSelector,
    pub name: String,
    pub value: CssValue,
    pub specificity: (u32, u32, u32),
    pub order: usize,
    pub important: bool,
}

A single CSS declaration after selector resolution and value processing.

ResolvedDeclaration represents one property-value pair that has been fully associated with a selector and enriched with all information required for CSS cascade resolution.

This structure is produced after:

• Parsing selectors
• Resolving var() using custom properties
• Computing selector specificity

During the cascade phase, multiple ResolvedDeclarations with the same property name may compete. The winner is determined by comparing:

1. specificity (higher specificity wins)
2. order (later declarations win)

Fields

selector: ComplexSelector

The selector this declaration originates from.

name: String

The CSS property name (e.g. "color", "margin-top").

value: CssValue

The resolved CSS value for the property. This value has already had var() functions expanded.

specificity: (u32, u32, u32)

The specificity of the selector, represented as (a, b, c).

• a: ID selectors
• b: class, attribute, and pseudo-class selectors
• c: type and pseudo-element selectors

order: usize

The source order of the declaration. Higher values indicate declarations that appear later in the stylesheet.

important: bool

Whether this declaration is marked as !important.

Trait Implementations

impl Clone for ResolvedDeclaration

fn clone(&self) -> ResolvedDeclaration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResolvedDeclaration

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

Formats the value using the given formatter.