(#3847) - cancel sync in an onunload event This may or may not fix #3847. I can't tell, because I can't actually reproduce it. This commit should probably not be merged without further discussion and an actual reproducible test.
PouchDB was written to help web developers build applications that work as well offline as well as they do online, applications save data locally so the user can use all the features of an app even while offline and synchronise the data between clients so they have up to date data wherever they go.
PouchDB is a free open source project, written in Javascript by these wonderful contributors and inspired by Apache CouchDB.
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var db = new PouchDB('dbname'); db.put({ _id: 'dave@gmail.com', name: 'David', age: 68 }); db.changes().on('change', function() { console.log('Ch-Ch-Changes'); }); db.replicate.to('http://example.com/mydb');