Null items in the list object items makes all the other items not be previewied

[ghost]

Whenever I try to preview a list with a null item e.g.

[{"id": 18855, "kind": null, "type": "484", "description": null, "name": "JOHN DOE"}]

The error is as shown below.
The error is caused by the null in description.

Uncaught TypeError: Cannot read property 'toString' of null
at HTMLElement._cast (paper-datatable/paper-datatable-column.html:346:19)
at HTMLElement._formatValue (paper-datatable/paper-datatable-column.html:298:18)
at cells.forEach (paper-datatable/paper-datatable.html:632:66)
at Array.forEach (native)
at HTMLElement. (paper-datatable/paper-datatable.html:590:14)
at Debouncer.complete (polymer/polymer-mini.html:2094:10)
at Debouncer.boundComplete (polymer/polymer-mini.html:2071:6)
at Object._atEndOfMicrotask (polymer/polymer-mini.html:2049:1)
at MutationObserver.window.MutationObserver.observe.characterData (polymer/polymer-mini.html:2064:15)

[dhrytsenko]

Hi @a-skillz23! If you want to use paper-datatable with some new features you need to check our element from repo. Please, read desription to learn more about it

[RoXuS]

or this :D

[dhrytsenko]

@RoXuS nice work! I saw it)

[RoXuS]

Thx @dhrytsenko ! You also did a good job! The table seems to meet different needs of mine.