public IEnumerable<DynamicOrdering> ParseOrdering()
{
Expression expression;
List<DynamicOrdering> list = new List<DynamicOrdering>();
Label_0006:
expression = this.ParseExpression();
bool flag = true;
if (this.TokenIdentifierIs("asc") || this.TokenIdentifierIs("ascending"))
{
this.NextToken();
}
else if (this.TokenIdentifierIs("desc") || this.TokenIdentifierIs("descending"))
{
this.NextToken();
flag = false;
}
DynamicOrdering item = new DynamicOrdering {
Selector = expression,
Ascending = flag
};
list.Add(item);
if (this.token.id == TokenId.Comma)
{
this.NextToken();
goto Label_0006;
}
this.ValidateToken(TokenId.End, "Syntax error");
return list;
}
