SupportsExpression class final
An expression-level @supports condition.
This appears only in the modifiers that come after a plain-CSS @import. It
doesn't include the function name wrapping the condition.
- Inheritance
-
- Object
- Expression
- SupportsExpression
Constructors
- SupportsExpression(SupportsCondition condition)
Properties
- condition → SupportsCondition
-
The condition itself.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isCalculationSafe → bool
-
Whether this expression can be used in a calculation context.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- span → FileSpan
-
The source span associated with the node.
no setteroverride
Methods
-
accept<
T> (ExpressionVisitor< T> visitor) → T -
Calls the appropriate visit method on
visitor.override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited