ObjectFlagProperty<T>.has constructor

ObjectFlagProperty<T>.has(
  1. String name,
  2. T? value, {
  3. DiagnosticLevel level = DiagnosticLevel.info,
})

Shorthand constructor to describe whether the property has a value.

Only use if prefixing the property name with the word 'has' is a good flag name.

Implementation

ObjectFlagProperty.has(String super.name, super.value, {super.level})
  : ifPresent = 'has $name',
    super(showName: false);