TreeNode class abstract

The base type for all nodes in a CSS abstract syntax tree.

Implementers

• CssComment
• DartStyleExpression
• Declaration
• DeclarationGroup
• Directive
• Expression
• Identifier
• MediaExpression
• MediaQuery
• Negation
• NoOp
• Selector
• SelectorExpression
• SelectorGroup
• SimpleSelector
• SimpleSelectorSequence
• StyleSheet
• SupportsCondition
• ThisOperator
• TopLevelProduction
• Wildcard

Constructors

TreeNode(SourceSpan? span)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

span → SourceSpan?

The source code this TreeNode represents.

final

Methods

clone() → TreeNode

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toDebugString() → String

A multiline string showing the node and its children.

toString() → String

A string representation of this object.

inherited

visit(VisitorBase visitor) → dynamic

Classic double-dispatch visitor for implementing passes.

Operators

operator ==(Object other) → bool

The equality operator.

inherited