XPathFunctionItem.fn2 constructor

const XPathFunctionItem.fn2(
  1. XmlName name,
  2. XPathFunction2 function, {
  3. List<XPathType>? parameterTypes,
  4. XPathType? returnType,
})

Creates a function item with 2 arguments.

Implementation

const factory fn2(
  XmlName name,
  XPathFunction2 function, {
  List<XPathType>? parameterTypes,
  XPathType? returnType,
}) = _XPathFunction2;