Class: OrderByItem
Defined in: lang-xquery/src/ast/flwor.ts:148
A single sort-key specification within a FLWOROrderBy clause.
Constructors
Constructor
new OrderByItem(
expr,ascending?,emptyGreatest?):OrderByItem
Defined in: lang-xquery/src/ast/flwor.ts:149
Parameters
| Parameter | Type | Default value | Description |
|---|---|---|---|
expr | ASTNode | undefined | The key expression to sort on. |
ascending | boolean | false | true for ascending order, false for descending. |
emptyGreatest | boolean | false | true if empty sequences sort after all other values, false for before. |
Returns
OrderByItem
Properties
ascending
ascending:
boolean=false
Defined in: lang-xquery/src/ast/flwor.ts:153
true for ascending order, false for descending.
emptyGreatest
emptyGreatest:
boolean=false
Defined in: lang-xquery/src/ast/flwor.ts:155
true if empty sequences sort after all other values, false for before.
expr
expr:
ASTNode
Defined in: lang-xquery/src/ast/flwor.ts:151
The key expression to sort on.