swc_css_ast

Enum CalcValue

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pub enum CalcValue {
    Number(Number),
    Dimension(Dimension),
    Percentage(Percentage),
    Constant(Ident),
    Sum(CalcSum),
    Function(Function),
}

Variants§

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Number(Number)

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Dimension(Dimension)

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Percentage(Percentage)

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Constant(Ident)

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Sum(CalcSum)

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Function(Function)

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impl CalcValue

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pub const fn is_number(&self) -> bool

Returns true if self is of variant Number.

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pub fn as_number(&self) -> Option<&Number>

Returns Some if self is a reference of variant Number, and None otherwise.

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pub fn as_mut_number(&mut self) -> Option<&mut Number>

Returns Some if self is a mutable reference of variant Number, and None otherwise.

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pub fn expect_number(self) -> Number
where Self: Debug,

Unwraps the value, yielding the content of Number.

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Panics if the value is not Number, with a panic message including the content of self.

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pub fn number(self) -> Option<Number>

Returns Some if self is of variant Number, and None otherwise.

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pub const fn is_dimension(&self) -> bool

Returns true if self is of variant Dimension.

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pub fn as_dimension(&self) -> Option<&Dimension>

Returns Some if self is a reference of variant Dimension, and None otherwise.

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pub fn as_mut_dimension(&mut self) -> Option<&mut Dimension>

Returns Some if self is a mutable reference of variant Dimension, and None otherwise.

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pub fn expect_dimension(self) -> Dimension
where Self: Debug,

Unwraps the value, yielding the content of Dimension.

§Panics

Panics if the value is not Dimension, with a panic message including the content of self.

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pub fn dimension(self) -> Option<Dimension>

Returns Some if self is of variant Dimension, and None otherwise.

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pub const fn is_percentage(&self) -> bool

Returns true if self is of variant Percentage.

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pub fn as_percentage(&self) -> Option<&Percentage>

Returns Some if self is a reference of variant Percentage, and None otherwise.

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pub fn as_mut_percentage(&mut self) -> Option<&mut Percentage>

Returns Some if self is a mutable reference of variant Percentage, and None otherwise.

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pub fn expect_percentage(self) -> Percentage
where Self: Debug,

Unwraps the value, yielding the content of Percentage.

§Panics

Panics if the value is not Percentage, with a panic message including the content of self.

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pub fn percentage(self) -> Option<Percentage>

Returns Some if self is of variant Percentage, and None otherwise.

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pub const fn is_constant(&self) -> bool

Returns true if self is of variant Constant.

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pub fn as_constant(&self) -> Option<&Ident>

Returns Some if self is a reference of variant Constant, and None otherwise.

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pub fn as_mut_constant(&mut self) -> Option<&mut Ident>

Returns Some if self is a mutable reference of variant Constant, and None otherwise.

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pub fn expect_constant(self) -> Ident
where Self: Debug,

Unwraps the value, yielding the content of Constant.

§Panics

Panics if the value is not Constant, with a panic message including the content of self.

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pub fn constant(self) -> Option<Ident>

Returns Some if self is of variant Constant, and None otherwise.

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pub const fn is_sum(&self) -> bool

Returns true if self is of variant Sum.

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pub fn as_sum(&self) -> Option<&CalcSum>

Returns Some if self is a reference of variant Sum, and None otherwise.

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pub fn as_mut_sum(&mut self) -> Option<&mut CalcSum>

Returns Some if self is a mutable reference of variant Sum, and None otherwise.

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pub fn expect_sum(self) -> CalcSum
where Self: Debug,

Unwraps the value, yielding the content of Sum.

§Panics

Panics if the value is not Sum, with a panic message including the content of self.

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pub fn sum(self) -> Option<CalcSum>

Returns Some if self is of variant Sum, and None otherwise.

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pub const fn is_function(&self) -> bool

Returns true if self is of variant Function.

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pub fn as_function(&self) -> Option<&Function>

Returns Some if self is a reference of variant Function, and None otherwise.

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pub fn as_mut_function(&mut self) -> Option<&mut Function>

Returns Some if self is a mutable reference of variant Function, and None otherwise.

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pub fn expect_function(self) -> Function
where Self: Debug,

Unwraps the value, yielding the content of Function.

§Panics

Panics if the value is not Function, with a panic message including the content of self.

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pub fn function(self) -> Option<Function>

Returns Some if self is of variant Function, and None otherwise.

Trait Implementations§

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impl Clone for CalcValue

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fn clone(&self) -> CalcValue

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for CalcValue

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

Formats the value using the given formatter. Read more
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impl EqIgnoreSpan for CalcValue

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fn eq_ignore_span(&self, other: &Self) -> bool

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impl From<CalcSum> for CalcValue

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fn from(v: CalcSum) -> Self

Converts to this type from the input type.
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impl From<CalcValue> for CalcValueOrOperator

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fn from(v: CalcValue) -> Self

Converts to this type from the input type.
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impl From<Dimension> for CalcValue

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fn from(v: Dimension) -> Self

Converts to this type from the input type.
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impl From<Function> for CalcValue

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fn from(v: Function) -> Self

Converts to this type from the input type.
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impl From<Ident> for CalcValue

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fn from(v: Ident) -> Self

Converts to this type from the input type.
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impl From<Number> for CalcValue

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fn from(v: Number) -> Self

Converts to this type from the input type.
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impl From<Percentage> for CalcValue

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fn from(v: Percentage) -> Self

Converts to this type from the input type.
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impl Hash for CalcValue

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for CalcValue

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Spanned for CalcValue

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fn span(&self) -> Span

Get span of self.
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fn span_lo(&self) -> BytePos

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fn span_hi(&self) -> BytePos

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impl Eq for CalcValue

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impl StructuralPartialEq for CalcValue

Auto Trait Implementations§

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Gets the TypeId of self. Read more
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The archived version of the pointer metadata for this type.
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Compare self to key and return true if they are equal.
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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
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Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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