FunctionExpression class final
A function invocation.
This may be a plain CSS function or a Sass function, but may not include interpolation.
- Inheritance
-
- Object
- Expression
- FunctionExpression
- Implemented types
Constructors
- FunctionExpression(String originalName, ArgumentInvocation arguments, FileSpan span, {String? namespace})
Properties
- arguments → ArgumentInvocation
-
The arguments to pass to the function.
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
- name → String
-
The name of the function being invoked, with underscores converted to
hyphens.
final
- namespace → String?
-
The namespace of the function being invoked, or
nullif it's invoked without a namespace.final - namespaceSpan → FileSpan?
-
The span containing this reference's namespace, null if namespace is
null.
no setteroverride
- nameSpan → FileSpan
-
The span containing this reference's name.
no setteroverride
- originalName → String
-
The name of the function being invoked, with underscores left as-is.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- span → FileSpan
-
The source span associated with the node.
final
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