pkgs/code_builder/lib/src/builders/expression/assert.dart

// Copyright (c) 2016, 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.

part of code_builder.src.builders.expression;

class _AsAssert extends TopLevelMixin implements StatementBuilder {
  final ExpressionBuilder _expression;

  _AsAssert(this._expression);

  @override
  Statement buildAst([Scope scope]) => buildStatement(scope);

  @override
  Statement buildStatement([Scope scope]) {
    return astFactory.assertStatement(
      $assert,
      $openParen,
      _expression.buildExpression(scope),
      null,
      null,
      $closeParen,
      null,
    );
  }
}