Expression class abstract
A SassScript expression in a Sass syntax tree.
- Implemented types
- Annotations
-
- @sealed
Constructors
- Expression()
- Expression.parse(String contents, {Object? url})
-
Parses an expression from
contents.factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isCalculationSafe → bool
-
Whether this expression can be used in a calculation context.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- span → FileSpan
-
The source span associated with the node.
no setterinherited
Methods
-
accept<
T> (ExpressionVisitor< T> visitor) → T -
Calls the appropriate visit method on
visitor. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited