`AllowingEmpty`

AllowingEmpty ::= "allowing" "empty"

Appears in productions:

ForBinding

Appears in specifications:

XQuery 3.1: An XML Query Language

3 Expressions
- 3.12 FLWOR Expressions
  - 3.12.2 For Clause
1 XQuery 3.1 Grammar
- 1.1 EBNF