Struct CssDeclarationBlock 

pub struct CssDeclarationBlock {
    pub fingerprint: u64,
    pub line: u32,
    pub declaration_count: u16,
}

A style rule’s declaration-block fingerprint and location, for cross-file duplicate-block detection. Only rules with a meaningful number of declarations are recorded (small blocks repeat legitimately). Internal staging only: this is consumed in-process by the health layer to build the grouped duplicate_declaration_blocks output and is never serialized.

Fields

fingerprint: u64

xxh3 fingerprint over the rule’s normalized (sorted, !important-tagged) declaration set.

line: u32

1-based line of the rule’s first selector.

declaration_count: u16

Declaration count in the rule (normal plus !important).

Trait Implementations

impl Clone for CssDeclarationBlock

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CssDeclarationBlock

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

Formats the value using the given formatter.