`WhileClause`

WhileClause ::= "while" ExprSingle

Appears in productions:

IntermediateClause

Appears in specifications:

XQuery 4.0: An XML Query Language

4 Expressions
- 4.13 FLWOR Expressions
  - 4.13.6 While Clause
1 XQuery 4.0 Grammar
- 1.1 EBNF