private static IRef AssignRefDelegate(IPropertyDefinitionBase propertyDefinition) => propertyDefinition switch {
public SettingsPropertyDefinition(IPropertyDefinitionBase propertyDefinition, IPropertyGroupDefinition propertyGroupDefinition, IRef propertyReference, char subGroupDelimiter) : this(new[] { propertyDefinition }, propertyGroupDefinition, propertyReference, subGroupDelimiter) { }
public SettingsPropertyDefinition(IPropertyDefinitionBase propertyDefinition, IPropertyGroupDefinition propertyGroupDefinition, IRef propertyReference) : this(new [] { propertyDefinition }, propertyGroupDefinition, propertyReference) { }