Enum elvis::Unit

pub enum Unit {
    Auto,
    Ch(f64),
    Cm(f64),
    Dpi(f64),
    Dpcm(f64),
    Dppx(f64),
    Em(f64),
    Fr(f64),
    In(f64),
    Mm(f64),
    Pc(f64),
    Pt(f64),
    Px(f64),
    Q(f64),
    Rem(f64),
    Vh(f64),
    Vmax(f64),
    Vmin(f64),
    Vw(f64),
    Percent(f64),
    None(f64),
}

Follows CSS Values 3 drafted in csswg.org.

Absolute Lengths

unit	name	equivalence
cm	centermeters	1cm = 96px/2.54
mm	millimeters	1mm == 1/10th of 1cm
Q	quarter-millimeters	1Q = 1/40th of 1cm
in	inches	1in = 2.54cm = 96px
pc	picas	1pc = 1/6th of 1in
pt	points	1pt = 1/72th of 1in
px	pixels	1px = 1/96th of 1in

Relative Lengths

unit	relative to
em	font size of element
ex	x-height of element's font
ch	width of the "0" (ZERO, U+0030) glyph in the element’s font
rem	font size of the root element
vw	1% of viewport’s width
vh	1% of viewport’s height
vmin	1% of viewport’s smaller dimension
vmax	1% of viewport’s larger dimension

Others

unit	represents
dpi	Dots per inch
dpcm	Dots per centmeter
dppx	Dots per px unit
fr	This unit represents one fraction of the available space in the grid container.

Variants

Auto

Ch(f64)

Cm(f64)

Dpi(f64)

Dpcm(f64)

Dppx(f64)

Em(f64)

Fr(f64)

In(f64)

Mm(f64)

Pc(f64)

Pt(f64)

Px(f64)

Q(f64)

Rem(f64)

Vh(f64)

Vmax(f64)

Vmin(f64)

Vw(f64)

Percent(f64)

None(f64)

Methods

impl Unit

pub fn from_str(s: String) -> Unit

generate Unit from str

pub fn to_string(&self) -> String

common string style

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 Copy for Unit

impl Debug for Unit

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

Formats the value using the given formatter.

impl Default for Unit

fn default() -> Unit

Returns the "default value" for a type.

impl Eq for Unit

impl PartialEq<Unit> for Unit

fn eq(&self, o: &Self) -> bool

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serde<Unit, String> for Unit

fn de(s: String) -> Result<Unit, Error>

fn ser(&self) -> String