when I use this code to recover snapshot:
ydoc.on('update', (update, origin) => {
try {
let snapshot = Y.snapshot(ydoc);
let snap: Y.Doc = Y.createDocFromSnapshot(ydoc, snapshot);
console.log("snapshot:" + JSON.stringify(snapshot));
let params = {
file_id: editorAttr.docId,
name: editorAttr.name,
project_id: editorAttr.projectId,
content: ytext.toString(),
snapshot: JSON.stringify(snapshot)
};
throttledFn(params);
} catch (e) {
console.log(e);
}
});
catched this error:
Error: Garbage-collection must be disabled in `originDoc`!
at Module.createDocFromSnapshot (chunk-4EIPJV5U.js?v=8ac15dea:2292:11)
at CollarEditorService.ts:238:33
at chunk-4EIPJV5U.js?v=8ac15dea:138:83
at Array.forEach (<anonymous>)
at _Doc.emit (chunk-4EIPJV5U.js?v=8ac15dea:138:68)
at cleanupTransactions (chunk-4EIPJV5U.js?v=8ac15dea:2638:16)
at transact (chunk-4EIPJV5U.js?v=8ac15dea:2690:9)
at _YArray.push (chunk-4EIPJV5U.js?v=8ac15dea:4399:7)
at chunk-4EIPJV5U.js?v=8ac15dea:2005:31
at Map.forEach (<anonymous>)
why did this happen and what should I do to fixed this issue?