| // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| import 'package:analyzer/dart/ast/ast.dart'; |
| import 'package:analyzer/dart/ast/visitor.dart'; |
| import 'package:analyzer/dart/element/element.dart'; |
| |
| /// Search the [unit] for the [Element]s with the given [name]. |
| List<Element> findElementsByName(CompilationUnit unit, String name) { |
| var finder = _ElementsByNameFinder(name); |
| unit.accept(finder); |
| return finder.elements; |
| } |
| |
| class _ElementsByNameFinder extends RecursiveAstVisitor<void> { |
| final String name; |
| final List<Element> elements = []; |
| |
| _ElementsByNameFinder(this.name); |
| |
| @override |
| void visitSimpleIdentifier(SimpleIdentifier node) { |
| if (node.name == name && node.inDeclarationContext()) { |
| elements.add(node.staticElement); |
| } |
| } |
| } |