getSynchronizerStats
The getSynchronizerStats method provides a set of statistics about the Synchronizer, and is used for debugging purposes.
getSynchronizerStats(): SynchronizerStats| returns | SynchronizerStats | A |
|---|
The SynchronizerStats object contains a count of the number of times the Synchronizer has sent and received messages.
The method is intended to be used during development to ensure your synchronization layer is acting as expected, for example.
Example
This example gets the send and receive statistics of two active Synchronizer instances.
import {createLocalSynchronizer} from 'tinybase/synchronizers/synchronizer-local';
import {createMergeableStore} from 'tinybase';
const store1 = createMergeableStore();
const store2 = createMergeableStore();
const synchronizer1 = createLocalSynchronizer(store1);
const synchronizer2 = createLocalSynchronizer(store2);
await synchronizer1.startSync();
await synchronizer2.startSync();
store1.setTables({pets: {fido: {species: 'dog'}}});
// ...
store2.setRow('pets', 'felix', {species: 'cat'});
// ...
console.log(synchronizer1.getSynchronizerStats());
// -> {receives: 4, sends: 5}
console.log(synchronizer2.getSynchronizerStats());
// -> {receives: 5, sends: 4}
synchronizer1.destroy();
synchronizer2.destroy();
Since
v5.0.0