Enum lightningcss::values::angle::Angle
source · Expand description
A CSS <angle>
value.
Angles may be explicit or computed by calc()
, but are always stored and serialized
as their computed value.
Variants§
Deg(CSSNumber)
An angle in degrees. There are 360 degrees in a full circle.
Rad(CSSNumber)
An angle in radians. There are 2π radians in a full circle.
Grad(CSSNumber)
An angle in gradians. There are 400 gradians in a full circle.
Turn(CSSNumber)
An angle in turns. There is 1 turn in a full circle.
Implementations§
source§impl Angle
impl Angle
sourcepub fn parse_with_unitless_zero<'i, 't>(
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i, ParserError<'i>>>
pub fn parse_with_unitless_zero<'i, 't>(
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i, ParserError<'i>>>
Parses an angle, allowing unitless zero values.
source§impl Angle
impl Angle
sourcepub fn to_css_with_unitless_zero<W>(
&self,
dest: &mut Printer<'_, '_, '_, W>
) -> Result<(), PrinterError>where
W: Write,
pub fn to_css_with_unitless_zero<W>(
&self,
dest: &mut Printer<'_, '_, '_, W>
) -> Result<(), PrinterError>where
W: Write,
Prints the angle, allowing unitless zero values.
source§impl Angle
impl Angle
sourcepub fn to_radians(&self) -> CSSNumber
pub fn to_radians(&self) -> CSSNumber
Returns the angle in radians.
sourcepub fn to_degrees(&self) -> CSSNumber
pub fn to_degrees(&self) -> CSSNumber
Returns the angle in degrees.
Trait Implementations§
source§impl<'i> Parse<'i> for Angle
impl<'i> Parse<'i> for Angle
source§fn parse<'t>(
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i, ParserError<'i>>>
fn parse<'t>(
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i, ParserError<'i>>>
Parse a value of this type using an existing parser.
source§fn parse_string(input: &'i str) -> Result<Self, ParseError<'i, ParserError<'i>>>
fn parse_string(input: &'i str) -> Result<Self, ParseError<'i, ParserError<'i>>>
Parse a value from a string. Read more
source§impl PartialOrd<Angle> for Angle
impl PartialOrd<Angle> for Angle
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl ToCss for Angle
impl ToCss for Angle
source§fn to_css<W>(
&self,
dest: &mut Printer<'_, '_, '_, W>
) -> Result<(), PrinterError>where
W: Write,
fn to_css<W>(
&self,
dest: &mut Printer<'_, '_, '_, W>
) -> Result<(), PrinterError>where
W: Write,
Serialize
self
in CSS syntax, writing to dest
.source§fn to_css_string(
&self,
options: PrinterOptions<'_>
) -> Result<String, PrinterError>
fn to_css_string(
&self,
options: PrinterOptions<'_>
) -> Result<String, PrinterError>
Serialize
self
in CSS syntax and return a string. Read moresource§impl TryFrom<Angle> for LengthValue
impl TryFrom<Angle> for LengthValue
source§impl TryFrom<Angle> for Percentage
impl TryFrom<Angle> for Percentage
source§impl<'i, __T: Visit<'i, __T, __V>, __V: Visitor<'i, __T>> Visit<'i, __T, __V> for Angle
impl<'i, __T: Visit<'i, __T, __V>, __V: Visitor<'i, __T>> Visit<'i, __T, __V> for Angle
source§const CHILD_TYPES: VisitTypes = _
const CHILD_TYPES: VisitTypes = _
The types of values contained within this value and its children.
This is used to skip branches that don’t have any values requested
by the Visitor. Read more
source§fn visit(&mut self, visitor: &mut __V)
fn visit(&mut self, visitor: &mut __V)
Visits the value by calling an appropriate method on the Visitor.
If no corresponding visitor method exists, then the children are visited. Read more
source§fn visit_children(&mut self, visitor: &mut __V)
fn visit_children(&mut self, visitor: &mut __V)
Visit the children of this value.
Auto Trait Implementations§
impl RefUnwindSafe for Angle
impl Send for Angle
impl Sync for Angle
impl Unpin for Angle
impl UnwindSafe for Angle
Blanket Implementations§
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
§impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
§fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer