private static LocalDeclarationStatementSyntax GetLocalDeclaration(ReturnStatementSyntax returnStatement)
{
if (returnStatement.IsParentKind(SyntaxKind.Block))
{
var block = (BlockSyntax)returnStatement.Parent;
SyntaxList <StatementSyntax> statements = block.Statements;
if (statements.Count > 1)
{
int index = statements.IndexOf(returnStatement);
if (index > 0)
{
StatementSyntax statement = statements[index - 1];
if (statement.IsKind(SyntaxKind.LocalDeclarationStatement))
{
return((LocalDeclarationStatementSyntax)statement);
}
}
}
}
return(null);
}
