This function is responsible for reconciling the display of the preference value with the value reported by the PreferenceService.
Returns void
ProtectedgetAdditionalNodeClassnames
getAdditionalNodeClassnames(): Iterable<string>
Returns Iterable<string>
ProtectedgetDataValue
getDataValue(): number
Returns the stringified index corresponding to the currently selected value.
Returns number
ProtectedgetFallbackValue
getFallbackValue(): JSONValue
Returns JSONValue
a fallback default value for a preference of the type implemented by a concrete leaf renderer
This function is only called if the default value for a given preference is not specified in its schema.
Should create an HTML element that the user can interact with to change the value of the preference.