describeStability method
Implementation
String describeStability() {
return {
'_insideDigest': _insideDigest,
'_scheduledProcessQueue': _scheduledProcessQueue,
'_layoutObserveRead': _layoutObserveRead != null,
'_nextFrameFuture': _nextFrameFuture != null,
'_domReadQueue': _domReadQueue.length,
'_domWriteQueue': _domWriteQueue.length,
}.toString();
}