The arguments for the expression.
- iOS 3.0+
- macOS 10.4+
- Mac Catalyst 13.0+Beta
- tvOS 9.0+
- watchOS 2.0+
An expression’s arguments is the array of expressions that will be passed as parameters during invocation of the selector on the operand of a function expression.
Accessing this property raises an exception if it is not applicable to the expression.
Getting Information About an Expression
The collection of expressions in an aggregate expression, or the collection element of a subquery expression.
The function for the expression.
The key path for the expression.
The operand for the expression.
The predicate of a subquery expression.
The variable for the expression.
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