Enum MfValue 

#[non_exhaustive]
pub enum MfValue {
    Number(f64),
    Dimension {
        value: f64,
        unit: String,
    },
    Ident(String),
    Ratio {
        numerator: u32,
        denominator: u32,
    },
}

<mf-value> = <number> | <dimension> | <ident> | <ratio>

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Number(f64)

<number>

Dimension

<dimension>

Fields

value: f64

The numeric part.

unit: String

The unit identifier (e.g. px).

Ident(String)

<ident>

Ratio

<ratio> = <number [0,∞]> <number [0,∞]>, restricted here to non-negative integers, matching typical media-feature usage (e.g. (aspect-ratio: 16/9)).

Fields

numerator: u32

The number before /.

denominator: u32

The number after /.

Trait Implementations

impl Clone for MfValue

fn clone(&self) -> MfValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MfValue

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

Formats the value using the given formatter.

impl PartialEq for MfValue

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MfValue