Make getSortableValue() more robust in case of null values. This fixes #77.
Also enables getSortableValue() to better handle (utc!) dates (and milliseconds). It is now for example possible to let moment decide on the date format. This is useful in case the dates you have in the data are not all in the same format.
Make
getSortableValue()
more robust in case of null values. This fixes #77.Also enables
getSortableValue()
to better handle (utc!) dates (and milliseconds). It is now for example possible to let moment decide on the date format. This is useful in case the dates you have in the data are not all in the same format.