Linter Demo

Errors: 1

Warnings: 0

File: /home/fstrocco/Dart/dart/benchmark/markdown/lib/src/ast.dart

library markdown.ast; typedef Node Resolver(String name); abstract class Node { void accept(NodeVisitor visitor); } class Element implements Node { final String tag; final List<Node> children; final Map<String, String> attributes; Element(this.tag, this.children) : attributes = <String, String>{}; Element.empty(this.tag) : children = null, attributes = <String, String>{}; Element.withTag(this.tag) : children = [], attributes = <String, String>{}; Element.text(this.tag, String text) : children = [new Text(text)], attributes = <String, String>{}; bool get isEmpty => children == null; void accept(NodeVisitor visitor) { if (visitor.visitElementBefore(this)) { for (final child in children) child.accept(visitor); visitor.visitElementAfter(this); } } } class Text implements Node { final String text; Text(this.text); void accept(NodeVisitor visitor) => visitor.visitText(this); } abstract class NodeVisitor { void visitText(Text text); bool visitElementBefore(Element element); void visitElementAfter(Element element); }