Struct style::stylesheets::supports_rule::Declaration

pub struct Declaration(pub String);

A possibly-invalid property declaration

Tuple Fields

0: String

Implementations

impl Declaration

pub fn parse<'i, 't>( input: &mut Parser<'i, 't>, ) -> Result<Declaration, ParseError<'i>>

Parse a declaration

pub fn eval(&self, context: &ParserContext<'_>) -> bool

Determine if a declaration parses

https://drafts.csswg.org/css-conditional-3/#support-definition

Trait Implementations

impl Clone for Declaration

fn clone(&self) -> Declaration

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Declaration

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

Formats the value using the given formatter.

impl ToCss for Declaration

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 ToShmem for Declaration

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

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