Struct style::values::DashedIdent

#[repr(transparent)]
pub struct DashedIdent(pub Atom);

https://www.w3.org/TR/css-values-4/#dashed-idents This is simply an Atom, but will only parse if the identifier starts with “–”.

Tuple Fields

0: Atom

Implementations

impl DashedIdent

pub fn from_ident<'i>( location: SourceLocation, ident: &CowRcStr<'i>, ) -> Result<Self, ParseError<'i>>

Parse an already-tokenizer identifier

pub fn empty() -> Self

Special value for internal use. Useful where we can’t use Option<>.

pub fn is_empty(&self) -> bool

Check for special internal value.

Trait Implementations

impl Clone for DashedIdent

fn clone(&self) -> DashedIdent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DashedIdent

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

Formats the value using the given formatter.

impl Hash for DashedIdent

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 MallocSizeOf for DashedIdent

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Parse for DashedIdent

fn parse<'i, 't>( _: &ParserContext<'_>, input: &mut Parser<'i, 't>, ) -> Result<Self, ParseError<'i>>

Parse a value of this type.

impl PartialEq for DashedIdent

fn eq(&self, other: &DashedIdent) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SpecifiedValueInfo for DashedIdent

const SUPPORTED_TYPES: u8 = 0u8

Supported CssTypes by the given value type.

fn collect_completion_keywords(_f: &mut dyn FnMut(&[&'static str]))

Collect value starting words for the given specified value type. This includes keyword and function names which can appear at the beginning of a value of this type.

impl ToAnimatedValue for DashedIdent

where Atom: ToAnimatedValue<AnimatedValue = Atom>,

type AnimatedValue = DashedIdent

The type of the animated value.

fn from_animated_value(from: Self::AnimatedValue) -> Self

Converts back an animated value into a computed value.

fn to_animated_value(self, context: &Context<'_>) -> Self::AnimatedValue

Converts this value to an animated value.

impl ToComputedValue for DashedIdent

where Atom: ToComputedValue<ComputedValue = Atom>,

type ComputedValue = DashedIdent

The computed value type we’re going to be converted to.

fn from_computed_value(from: &Self::ComputedValue) -> Self

Convert a computed value to specified value form.

fn to_computed_value(&self, context: &Context<'_>) -> Self::ComputedValue

Convert a specified value to a computed value, using itself and the data inside the Context.

impl ToCss for DashedIdent

fn to_css<W>(&self, dest: &mut CssWriter<'_, W>) -> Result

where W: Write,

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.

impl ToResolvedValue for DashedIdent

where Atom: ToResolvedValue<ResolvedValue = Atom>,

type ResolvedValue = DashedIdent

The resolved value type we’re going to be converted to.

fn from_resolved_value(from: Self::ResolvedValue) -> Self

Convert a resolved value to resolved value form.

fn to_resolved_value(self, context: &Context<'_>) -> Self::ResolvedValue

Convert a resolved value to a resolved value.

impl ToShmem for DashedIdent

fn to_shmem(&self, builder: &mut SharedMemoryBuilder) -> Result<Self>

Clones this value into a form suitable for writing into a SharedMemoryBuilder.

impl Eq for DashedIdent

impl StructuralPartialEq for DashedIdent