Enum css_style::calc::Calc

pub enum Calc {
    Length(Box<Length>),
    Percent(Percent),
    CssVariable(String),
    Sum(Box<Calc>, Box<Calc>),
    Sub(Box<Calc>, Box<Calc>),
    Mul(Box<Calc>, f32),
    Div(Box<Calc>, f32),
}

calc css function

Note: I think current implementation doesn’t cover every use case, but good enough for most simple cases.

Variants

Length(Box<Length>)

Tuple Fields

0: Box<Length>

Percent(Percent)

Tuple Fields

0: Percent

CssVariable(String)

Tuple Fields

0: String

Sum(Box<Calc>, Box<Calc>)

Tuple Fields

0: Box<Calc>

1: Box<Calc>

Sub(Box<Calc>, Box<Calc>)

Tuple Fields

0: Box<Calc>

1: Box<Calc>

Mul(Box<Calc>, f32)

Tuple Fields

0: Box<Calc>

1: f32

Div(Box<Calc>, f32)

Tuple Fields

0: Box<Calc>

1: f32

Implementations

impl Calc

pub fn sum(self, val: impl Into<Calc>) -> Self

pub fn sub(self, val: impl Into<Calc>) -> Self

pub fn mul(self, val: f32) -> Self

pub fn div(self, val: f32) -> Self

pub fn try_sum(self, val: Option<impl Into<Calc>>) -> Self

pub fn try_sub(self, val: Option<impl Into<Calc>>) -> Self

pub fn try_mul(self, val: Option<f32>) -> Self

pub fn try_div(self, val: Option<f32>) -> Self

Trait Implementations

impl Clone for Calc

fn clone(&self) -> Calc

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Calc

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

Formats the value using the given formatter.

impl Display for Calc

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

Formats the value using the given formatter.

impl From<&'_ str> for Calc

fn from(source: &str) -> Self

Performs the conversion.

impl From<Calc> for Length

fn from(source: Calc) -> Self

Performs the conversion.

impl From<Calc> for Length

fn from(source: Calc) -> Self

Performs the conversion.

impl From<Calc> for PostionLength

fn from(source: Calc) -> Self

Performs the conversion.

impl From<Calc> for ClipRectLength

fn from(source: Calc) -> Self

Performs the conversion.

impl From<Calc> for Length

fn from(source: Calc) -> Self

Performs the conversion.

impl From<Calc> for Length

fn from(original: Calc) -> Length

Performs the conversion.

impl From<Calc> for LengthPercent

fn from(original: Calc) -> LengthPercent

Performs the conversion.

impl From<Length> for Calc

fn from(source: Length) -> Self

Performs the conversion.

impl From<Percent> for Calc

fn from(source: Percent) -> Self

Performs the conversion.

impl From<String> for Calc

fn from(source: String) -> Self

Performs the conversion.

impl PartialEq<Calc> for Calc

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

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

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

This method tests for !=.

impl PartialOrd<Calc> for Calc

fn partial_cmp(&self, other: &Calc) -> 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 TryFrom<Length> for Calc

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Length) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Length> for Calc

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Length) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Length> for Calc

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Length) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PostionLength> for Calc

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: PostionLength) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for Calc