Enum rsass::css::Value

pub enum Value {
    Call(String, CallArgs),
    Div(Box<Value>, Box<Value>, bool, bool),
    Literal(String, Quotes),
    List(Vec<Value>, ListSeparator, bool),
    Numeric(Rational, Unit, bool, bool),
    Color(Rational, Rational, Rational, Rational, Option<String>),
    Null,
    True,
    False,
    BinOp(Box<Value>, Operator, Box<Value>),
    UnaryOp(Operator, Box<Value>),
    Map(OrderMap<Value, Value>),
}

A sass value.

Variants

Call(String, CallArgs)Div(Box<Value>, Box<Value>, bool, bool)

The booleans tell if there should be whitespace before / after the slash.

Literal(String, Quotes)List(Vec<Value>, ListSeparator, bool)

A comma- or space separated list of values, with or without brackets.

Numeric(Rational, Unit, bool, bool)

A Numeric value is a rational value with a Unit (which may be Unit::None) and flags.

The first flag is true for values with an explicit + sign.

The second flag is true for calculated values and false for literal values.

Color(Rational, Rational, Rational, Rational, Option<String>)NullTrueFalseBinOp(Box<Value>, Operator, Box<Value>)

A binary operation, two operands and an operator.

UnaryOp(Operator, Box<Value>)Map(OrderMap<Value, Value>)

Methods

impl Value

fn scalar(v: isize) -> Self

fn bool(v: bool) -> Self

fn black() -> Self

fn rgba(r: Rational, g: Rational, b: Rational, a: Rational) -> Self

fn type_name(&self) -> &'static str

fn is_calculated(&self) -> bool

fn into_calculated(self) -> Self

fn is_true(&self) -> bool

All values other than False and Null should be considered true.

fn is_null(&self) -> bool

fn integer_value(&self) -> Result<isize, Error>

fn unquote(self) -> Value

fn unrequote(&self) -> Value

fn iter_items(self) -> Vec<Value>

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Value

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Value

fn eq(&self, __arg_0: &Value) -> bool

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

fn ne(&self, __arg_0: &Value) -> bool

This method tests for !=.

impl Eq for Value

impl PartialOrd for Value

fn partial_cmp(&self, __arg_0: &Value) -> Option<Ordering>

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

fn lt(&self, __arg_0: &Value) -> bool

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

fn le(&self, __arg_0: &Value) -> bool

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

fn gt(&self, __arg_0: &Value) -> bool

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

fn ge(&self, __arg_0: &Value) -> bool

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

impl Ord for Value

fn cmp(&self, __arg_0: &Value) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

impl Display for Value

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

Formats the value using the given formatter.