private IEnumerable <StatementSyntax> CleanupCode(IEnumerable <StatementSyntax> statements)
{
var semanticModel = this.SemanticDocument.SemanticModel;
var context = this.InsertionPoint.GetContext();
var postProcessor = new PostProcessor(semanticModel, context.SpanStart);
statements = postProcessor.RemoveRedundantBlock(statements);
statements = postProcessor.RemoveDeclarationAssignmentPattern(statements);
statements = postProcessor.RemoveInitializedDeclarationAndReturnPattern(statements);
return(statements);
}
