Inform size dynamically using _dataSource callback second parameter
What happens:
_dataSource is called twice = request duplication
Filling issue:
-> _dataSource callback is called
-> size updated
-> _sizeChanged is triggered
-> (size > oldSize) is true because oldSize = 0
-> refreshPage is called
Problem:
data should not be refreshed when oldSize = 0
To reproduce:
size
dynamically using _dataSource callback second parameterWhat happens: _dataSource is called twice = request duplication
Filling issue: -> _dataSource callback is called -> size updated -> _sizeChanged is triggered -> (size > oldSize) is true because oldSize = 0 -> refreshPage is called
Problem: data should not be refreshed when oldSize = 0
I propose to change https://github.com/Saulis/iron-data-table/blob/master/iron-data-table.html#L881
with
nice element!