public static LocalDeclarationStatementSyntax LocalVairableDeclaration(
this TypeSyntax type,
string name,
ExpressionSyntax value = null)
{
var declarator = SF.VariableDeclarator(SF.Identifier(name));
if (value != null)
{
declarator = declarator.WithInitializer(SF.EqualsValueClause(value));
}
var delaration = SF.LocalDeclarationStatement(
SF.VariableDeclaration(type)
.WithVariables(SF.SingletonSeparatedList(declarator)));
return(delaration);
}