Enum rsass::Unit

pub enum Unit {
    Em,
    Ex,
    Ch,
    Rem,
    Vw,
    Vh,
    Vmin,
    Vmax,
    Cm,
    Mm,
    Q,
    In,
    Pt,
    Pc,
    Px,
    Deg,
    Grad,
    Rad,
    Turn,
    S,
    Ms,
    Hz,
    Khz,
    Dpi,
    Dpcm,
    Dppx,
    Percent,
    Fr,
    None,
}

Units in css.

As defined in https://www.w3.org/TR/css3-values/

Variants

Em

Ex

Ch

Rem

Vw

Vh

Vmin

Vmax

Cm

Mm

Q

In

Pt

Pc

Px

Deg

Grad

Rad

Turn

S

Ms

Hz

Khz

Dpi

Dpcm

Dppx

Percent

Fr

None

Implementations

impl Unit

pub fn dimension(&self) -> &'static str

pub fn scale_factor(&self) -> Rational

Some of these are exact and correct, others are more arbitrary. When comparing 10cm to 4in, these factors will give correct results. When comparing rems to vw, who can say?

Trait Implementations

impl Clone for Unit

fn clone(&self) -> Unit

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Unit

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

Formats the value using the given formatter.

impl Display for Unit

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

Formats the value using the given formatter.

impl Ord for Unit

fn cmp(&self, other: &Unit) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Unit> for Unit

fn eq(&self, other: &Unit) -> 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 PartialOrd<Unit> for Unit

fn partial_cmp(&self, other: &Unit) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Unit

impl StructuralEq for Unit

impl StructuralPartialEq for Unit