how to reload/refresh ShareDB document?

[icoco]

as topic, a document was created as follow code :

const shareDBDoc = this.shareDBConnection.get('documents', key ); 
...
shareDBDoc.create(initialDocument, json1Presence.type.uri);

since the document does not reload file from disk realtime, have to reload/refresh document manually,

I use ' shareDBDoc.destory() ', it does not work, report error bellow:

ShareDBError: Document already exists

my questions, how to reload or refresh the shareDBDoc ? can not find relative guide from the online document yet..

thank for help in advance

[icoco]

ah, I use del method , it seem works but not sure if is best way

[alecgibson]

You want doc.subscribe() for live updates.

[icoco]

You want doc.subscribe() for live updates.

many thanks for guide, where can find relative example ? it seem not work if the disk or file was changed by outside

[alecgibson]

https://share.github.io/sharedb/getting-started

[Qquanwei]

You want doc.subscribe() for live updates.

many thanks for guide, where can find relative example ? it seem not work if the disk or file was changed by outside

sharedb couldn't detect change by outside, the only way is using submitOp submit a operation,

[icoco]

use 'submitOp' save local change to server ?

question is , if the document was change by other Editor or user create a new folder on server, what method can sync / refresh ? I found seem no way to sync the change , a little confuse , maybe I have not read the document more carefully