Enum style::error_reporting::SelectorWarningKind

#[repr(u8)]
pub enum SelectorWarningKind {
    UnconstraintedRelativeSelector = 0,
}

Any warning a selector may generate. TODO(dshin): Bug 1860634 - Merge with never matching host selector warning, which is part of the rule parser.

Variants

UnconstraintedRelativeSelector = 0

Relative Selector with not enough constraint, either outside or inside the selector. e.g. *:has(.a), .a:has(*). May cause expensive invalidations for every element inserted and/or removed.

Implementations

impl SelectorWarningKind

pub fn from_selector(selector: &Selector<SelectorImpl>) -> Vec<Self>

Get all warnings for this selector.

Trait Implementations

impl Clone for SelectorWarningKind

fn clone(&self) -> SelectorWarningKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SelectorWarningKind

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

Formats the value using the given formatter.

impl Hash for SelectorWarningKind

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 PartialEq for SelectorWarningKind

fn eq(&self, other: &SelectorWarningKind) -> 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 Copy for SelectorWarningKind

impl Eq for SelectorWarningKind

impl StructuralPartialEq for SelectorWarningKind