Pagination Support

Enabled pagination of store

For example, a document model:

name: EG.attr({
  type: 'string'
});

Constructing a query for the store:

const query = {
  limit: 10,
  offset: 2
}

Will allow constructing a get request with query params so a backend server can correctly serve up just 10 documents.

You can also get the total (for pagination UI controls, next/last, X of Y, from the new property:

payload.meta.serverMeta

Selective rollback

Instead of doing a rollback on everything, a single attribute can be rolled back:

object.rollbackSingleAttribute(attribute);