exportJson static method
Export changes as JSON.
Implementation
static String exportJson() {
return jsonEncode({
'providers': _providers.map((key, value) => MapEntry(key, {
'name': value.name,
'stateType': value.stateType.name,
'currentValue': value.currentValue,
'changeCount': value.changeCount,
})),
'changes': _changes.map((c) => c.toMap()).toList(),
});
}