Enum NumberOrPercentage 

pub enum NumberOrPercentage {
    Percentage(Percentage),
    Number(Number),
}

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Accepts only non-negative numbers.

Variants

Percentage(Percentage)

Number(Number)

Implementations

impl NumberOrPercentage

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

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

Parse a non-negative number or percentage.

pub fn to_percentage(self) -> Percentage

Convert the number or the percentage to a number.

pub fn to_number(self) -> Number

Convert the number or the percentage to a number.

Trait Implementations

impl Clone for NumberOrPercentage

fn clone(&self) -> NumberOrPercentage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NumberOrPercentage

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

Formats the value using the given formatter.

impl MallocSizeOf for NumberOrPercentage

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 NumberOrPercentage

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

Parse a value of this type.

impl PartialEq for NumberOrPercentage

fn eq(&self, other: &NumberOrPercentage) -> 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 SpecifiedValueInfo for NumberOrPercentage

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 ToComputedValue for NumberOrPercentage

type ComputedValue = NumberOrPercentage

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

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

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

fn from_computed_value(computed: &NumberOrPercentage) -> Self

Convert a computed value to specified value form.

impl ToCss for NumberOrPercentage

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.

fn to_css_cssstring(&self) -> String

Serialize self in CSS syntax and return a CssString.

impl ToShmem for NumberOrPercentage

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

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

impl Copy for NumberOrPercentage

impl StructuralPartialEq for NumberOrPercentage